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on'>

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<h3 align=3Dcenter style=3D'text-align:center'><span style=3D'font-family:S=
imSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#26399;&#26411;&#22797;&#20064;&#39064;</span></h3>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#19968;&#12289;&#21333;&#39033;&#=
36873;&#25321;&#39064;</span></h3>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65289;&#21629;&#20196;&#29992;&#=
26469;&#36816;&#34892;</span><span
lang=3DEN-US>Java application</span><span style=3D'font-family:SimSun;mso-a=
scii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
/p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>A.
java<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>B.
appletviewer<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>C.
javac<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>D. jd=
b</span></p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US>2</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65289;&#29992;&#26469;&#36816;&#=
34892;</span><span
lang=3DEN-US>Java applet</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:18.0pt;mso-line-height-rule:exactly'><span lang=3DEN-US>A. java=
<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>B. appletviewer<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>C. javac<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>D. jdb</span></p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US>3</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;</span><span lang=3DEN-US>=
JDK</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#19979;&#36816;&#34892;</span><span lang=3DEN-US>Java</=
span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#32534;&#35793;&#22120;&#30340;&#21629;&#20196;&#26159;=
&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span></span><s=
pan
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>A.
java<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>B.
appletviewer<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>C.
javac<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>D. jd=
b</span></p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US>4</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;&#21487;&#20197;&#29992;&#=
26469;&#21019;&#24314;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#30340;&#20813;&#36153;&#24037;&#20855;&#38598;&#34987;&#31216;&#20026;&#6=
5288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:18.0pt;mso-line-height-rule:exactly'><span lang=3DEN-US>A. JRE<=
span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>B. JNI<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>C.<span
style=3D'mso-spacerun:yes'>&nbsp; </span>JVM<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>D.<span
style=3D'mso-spacerun:yes'>&nbsp; </span>JDK </span></p>

<p class=3DMsoNormal style=3D'line-height:18.0pt;mso-line-height-rule:exact=
ly'><span
lang=3DEN-US>5</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;</span><span lang=3DEN-US>=
Java</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#32534;&#35793;&#22120;&#23558;&#28304;&#20195;&#30721;=
&#32763;&#35793;&#25104;&#30340;&#29420;&#31435;&#20110;&#24179;&#21488;&#3=
0340;&#26684;&#24335;&#26159;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt;mso-char-indent-count:3.0;
line-height:18.0pt;mso-line-height-rule:exactly'><span lang=3DEN-US>A.
oppcodes<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;
</span>B. bytecodes</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65288;&#23383;=
&#33410;&#30721;&#65289;</span><span
lang=3DEN-US> </span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt;mso-char-indent-count:3.0;
line-height:18.0pt;mso-line-height-rule:exactly'><span lang=3DEN-US>C. virt=
ual
machines</span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Tim=
es New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65288;&#34394;&#25311;&#26426;&#=
65289;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>D. appletes</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65288;&#23567;=
&#24212;&#29992;&#31243;&#24207;&#65289;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>6</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#12289;&#20026;</span><span lang=3DEN-US>AB</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#31867;&#30340;&#19968;&#20010;&#26080;&#24418;&#24335;=
&#21442;&#25968;&#12289;&#26080;&#36820;&#22238;&#20540;&#30340;&#26041;&#2=
7861;</span><span
lang=3DEN-US>method</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65288;&#65289;=
&#20070;&#20889;&#26041;&#27861;&#22836;&#65292;&#20351;&#24471;&#20351;&#2=
9992;&#31867;&#21517;</span><span
lang=3DEN-US>AB</span><span style=3D'font-family:SimSun;mso-ascii-font-fami=
ly:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20316;&#20026;&#21069;&#32512;&#=
23601;&#21487;&#20197;&#35843;&#29992;&#23427;&#65292;&#35813;&#26041;&#278=
61;&#22836;&#30340;&#24418;&#24335;&#20026;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt;line-height:150%'><span
lang=3DEN-US>A.<span style=3D'mso-spacerun:yes'>&nbsp; </span>static void
method()<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>B. publi=
c void
method()</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt;line-height:150%'><span
lang=3DEN-US>C.<span style=3D'mso-spacerun:yes'>&nbsp; </span>final void
method()<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>D. abstr=
act
void method()</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>7</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#12289;&#19979;&#38754;&#20851;&#20110;&#31867;&#21450;=
&#20854;&#20462;&#39280;&#31526;&#30340;&#19968;&#20123;&#25551;&#36848;&#6=
5292;&#19981;&#27491;&#30830;&#30340;&#26159;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>A. Abstract</span><span style=3D'font-=
family:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#31867;&#21482;&#33021;&#29992;&#26469;&#27966;&#29983;&#2337=
6;&#31867;&#65292;&#19981;&#33021;&#29992;&#26469;&#21019;&#24314;</span><s=
pan
lang=3DEN-US>Abstract</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#30340;=
&#23545;&#35937;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>B. Final</span><span style=3D'font-fam=
ily:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#31867;&#19981;&#20294;&#21487;&#20197;&#29992;&#26469;&#2796=
6;&#29983;&#23376;&#31867;&#65292;&#20063;&#21487;&#20197;&#29992;&#26469;&=
#21019;&#24314;</span><span
lang=3DEN-US>final</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#30340;=
&#23545;&#35937;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>C. Abstract</span><span style=3D'font-=
family:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#19981;&#33021;&#19982;</span><span
lang=3DEN-US>final</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#21516;=
&#26102;&#20462;&#39280;&#19968;&#20010;&#31867;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>D. Abstract</span><span style=3D'font-=
family:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#26041;&#27861;&#24517;&#39035;&#22312;</span><span
lang=3DEN-US>Abstract</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#20013;=
&#22768;&#26126;&#65292;&#20294;</span><span
lang=3DEN-US>Abstract</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#23450;=
&#20041;&#20013;&#21487;&#20197;&#27809;&#26377;</span><span
lang=3DEN-US>Abstract</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#26041;&#27861;=
&#12290;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>8</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#12289;&#20851;&#20110;&#26500;&#36896;&#20989;&#25968;=
&#65292;&#19979;&#21015;&#21465;&#36848;&#19981;&#27491;&#30830;&#30340;&#2=
6159;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>A.<span style=3D'mso-spacerun:yes'>&nb=
sp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26500;&#36896;&#20989;&#25968;&#=
26159;&#31867;&#30340;&#19968;&#31181;&#29305;&#27530;&#20989;&#25968;&#652=
92;&#23427;&#30340;&#26041;&#27861;&#21517;&#24517;&#39035;&#19982;&#31867;=
&#21517;&#30456;&#21516;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>B.<span style=3D'mso-spacerun:yes'>&nb=
sp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26500;&#36896;&#20989;&#25968;&#=
30340;&#20027;&#35201;&#20316;&#29992;&#26159;&#23436;&#25104;&#23545;&#318=
67;&#30340;&#23545;&#35937;&#30340;&#21021;&#22987;&#21270;&#24037;&#20316;=
</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>C.<span style=3D'mso-spacerun:yes'>&nb=
sp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26500;&#36896;&#20989;&#25968;&#=
30340;&#36820;&#22238;&#31867;&#22411;&#21482;&#33021;&#26159;</span><span
lang=3DEN-US>void</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#22411;</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:39.0pt;text-indent:-18.0pt;line-h=
eight:
150%;mso-list:l0 level1 lfo1;tab-stops:list 39.0pt'><![if !supportLists]><s=
pan
lang=3DEN-US style=3D'mso-fareast-font-family:"Times New Roman"'><span
style=3D'mso-list:Ignore'>D.<span style=3D'font:7.0pt "Times New Roman"'>&n=
bsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;</span></span><span style=3D'font-family:S=
imSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#19968;&#33324;&#22312;&#21019;&#24314;&#26032;&#23545;&#35937;&#261=
02;&#65292;&#31995;&#32479;&#20250;&#33258;&#21160;&#35843;&#29992;&#26500;=
&#36896;&#20989;&#25968;&#12290;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>10</span=
><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#12289;&#20851;&#20110;&#31867;&#30340;&#32487;&#25215;=
&#65292;&#19979;&#38754;&#21465;&#36848;&#19981;&#27491;&#30830;&#30340;&#2=
6159;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'margin-left:39.0pt;text-indent:-18.0pt;line-h=
eight:
150%;mso-list:l1 level1 lfo2;tab-stops:list 39.0pt'><![if !supportLists]><s=
pan
lang=3DEN-US style=3D'mso-fareast-font-family:"Times New Roman"'><span
style=3D'mso-list:Ignore'>A.<span style=3D'font:7.0pt "Times New Roman"'>&n=
bsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span style=3D'font-family:SimSun;mso-ascii-=
font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#23376;&#31867;=
&#21487;&#20197;&#32487;&#25215;&#29238;&#31867;&#20013;&#30340;&#25152;&#2=
6377;&#21464;&#37327;&#21644;&#26041;&#27861;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;line-height:150%'><span
lang=3DEN-US>B.</span><span style=3D'font-family:SimSun;mso-ascii-font-fami=
ly:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#19968;&#20010;&#23376;&#31867;&#=
21482;&#33021;&#26377;&#19968;&#20010;&#29238;&#31867;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>C.</span><span style=3D'font-family:Si=
mSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#23376;&#31867;&#21487;&#20197;&#32487;&#25215;&#29238;&#31867;&#303=
40;&#29238;&#31867;&#20013;&#30340;&#21464;&#37327;&#21644;&#26041;&#27861;=
</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0;
line-height:150%'><span lang=3DEN-US>D.</span><span style=3D'font-family:Si=
mSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#25152;&#26377;&#30340;&#31867;&#37117;&#26159;&#36890;&#36807;&#304=
52;&#25509;&#25110;&#38388;&#25509;&#22320;&#32487;&#25215;</span><span
lang=3DEN-US>Object</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#32780;=
&#24471;&#21040;&#30340;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span></span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><st1:chmetcnv TCSC=3D"0"
NumberType=3D"1" Negative=3D"False" HasSpace=3D"False" SourceValue=3D"1" Un=
itName=3D"a"
w:st=3D"on"><span lang=3DEN-US style=3D'font-family:SimSun'>1A</span></st1:=
chmetcnv><span
lang=3DEN-US style=3D'font-family:SimSun'><span style=3D'mso-spacerun:yes'>=
&nbsp;
</span>2B<span style=3D'mso-spacerun:yes'>&nbsp; </span><st1:chmetcnv TCSC=
=3D"0"
NumberType=3D"1" Negative=3D"False" HasSpace=3D"False" SourceValue=3D"3" Un=
itName=3D"C"
w:st=3D"on">3C</st1:chmetcnv><span style=3D'mso-spacerun:yes'>&nbsp; </span=
>4D<span
style=3D'mso-spacerun:yes'>&nbsp; </span>5B<span style=3D'mso-spacerun:yes'=
>&nbsp;
</span><st1:chmetcnv TCSC=3D"0" NumberType=3D"1" Negative=3D"False" HasSpac=
e=3D"False"
SourceValue=3D"6" UnitName=3D"a" w:st=3D"on">6A</st1:chmetcnv><span
style=3D'mso-spacerun:yes'>&nbsp; </span>7B<span style=3D'mso-spacerun:yes'=
>&nbsp;
</span><st1:chmetcnv TCSC=3D"0" NumberType=3D"1" Negative=3D"False" HasSpac=
e=3D"False"
SourceValue=3D"8" UnitName=3D"C" w:st=3D"on">8C</st1:chmetcnv><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><st1:chmetcnv TCSC=3D"0"
NumberType=3D"1" Negative=3D"False" HasSpace=3D"False" SourceValue=3D"10" U=
nitName=3D"a"
w:st=3D"on">10A</st1:chmetcnv><span style=3D'mso-spacerun:yes'>&nbsp; </spa=
n></span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;</spa=
n></span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#20851;&#20110;&#26500;&#36896;&#26041;&#27861;&#30340;&#21465;&#368=
48;&#27491;&#30830;&#30340;&#26159;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>A</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#23376;&#31867;&#19981;&#33021;&#32487;&#25215;=
&#29238;&#31867;&#30340;&#26500;&#36896;&#26041;&#27861;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>B</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#23376;&#31867;&#19981;&#33021;&#37325;&#36733;=
&#29238;&#31867;&#30340;&#26500;&#36896;&#26041;&#27861;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>C</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#23376;&#31867;&#20013;&#24517;&#39035;&#23450;=
&#20041;&#33258;&#24049;&#30340;&#26500;&#36896;&#26041;&#27861;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>D</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#20197;&#19978;&#35828;&#27861;&#37117;&#19981;=
&#23545;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>D</span>=
</p>

<p class=3DMsoNormal style=3D'line-height:150%'><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#22312;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#20013;&#65292;&#19968;&#20010;&#23376;&#31867;&#65288;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span></s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#12290;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>A</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#21487;&#20197;&#26377;&#22810;&#20010;&#29238;=
&#31867;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>B</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#21482;&#33021;&#26377;&#19968;&#20010;&#29238;=
&#31867;</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>C</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#21487;&#20197;&#27809;&#26377;&#29238;&#31867;=
</span></p>

<p class=3DMsoNormal style=3D'line-height:150%'><span lang=3DEN-US>D</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65294;&#20197;&#19978;&#37117;&#19981;&#23545;</span><=
/p>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#20108;&#12289;</span><span
style=3D'mso-bidi-font-size:10.5pt;line-height:173%;font-family:SimSun'>&#2=
1517;&#35789;&#35299;&#37322;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span></h3>

<p class=3DMsoNormal><span lang=3DEN-US>GUI</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22270;&#24418;&#29992;&#25143;&#=
30028;&#38754;&#65292;&#20351;&#29992;&#22270;&#24418;&#30340;&#26041;&#243=
35;&#65292;&#20511;&#21161;&#33756;&#21333;&#12289;&#25353;&#38062;&#31561;=
&#26631;&#20934;&#30028;&#38754;&#20803;&#32032;&#21644;&#40736;&#26631;&#2=
5805;&#20316;&#65292;&#24110;&#21161;&#29992;&#25143;&#26041;&#20415;&#2232=
0;&#21521;&#35745;&#31639;&#26426;&#31995;&#32479;&#21457;&#20986;&#25351;&=
#20196;&#65292;&#21551;&#21160;&#25805;&#20316;&#65292;&#24182;&#23558;&#31=
995;&#32479;&#36816;&#34892;&#30340;&#32467;&#26524;&#20197;&#22270;&#24418=
;&#26041;&#24335;&#26174;&#31034;&#32473;&#29992;&#25143;&#12290;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>JSP</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#21363;</span><span lang=3DEN-US>=
Java
Server Page</span><span style=3D'font-family:SimSun;mso-ascii-font-family:"=
Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65292;&#26159;&#19968;&#31181;&#=
23454;&#29616;&#26222;&#36890;&#38745;&#24577;</span><span
lang=3DEN-US>HTML</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#21644;&#21160;=
&#24577;</span><span
lang=3DEN-US>HTML</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#28151;&#21512;=
&#32534;&#30721;&#30340;&#25216;&#26415;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#32487;&#25215;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23450;&#20041;&#19968;&#20010;&#=
31867;&#26102;&#21487;&#20197;&#23558;&#21478;&#19968;&#20010;&#31867;&#200=
13;&#30340;&#21464;&#37327;&#21644;&#26041;&#27861;&#25343;&#26469;&#20316;=
&#20026;&#26412;&#31867;&#30340;&#21464;&#37327;&#21644;&#26041;&#27861;&#6=
5292;&#32780;&#19981;&#20877;&#23450;&#20041;&#65292;&#36825;&#31216;&#2002=
6;&#32487;&#25215;&#12290;&#32487;&#25215;&#24471;&#21040;&#30340;&#31867;&=
#20026;&#23376;&#31867;&#65292;&#34987;&#32487;&#25215;&#30340;&#31867;&#20=
026;&#29238;&#31867;&#65292;&#29238;&#31867;&#21253;&#25324;&#25152;&#26377=
;&#30452;&#25509;&#25110;&#38388;&#25509;&#34987;&#32487;&#25215;&#30340;&#=
31867;&#12290;&#23376;&#31867;&#32487;&#25215;&#29238;&#31867;&#30340;&#293=
66;&#24577;&#21644;&#34892;&#20026;&#65292;&#21516;&#26102;&#20063;&#21487;=
&#20197;&#20462;&#25913;&#29238;&#31867;&#30340;&#29366;&#24577;&#25110;&#3=
7325;&#36733;&#29238;&#31867;&#30340;&#34892;&#20026;&#65292;&#24182;&#2815=
5;&#21152;&#26032;&#30340;&#29366;&#24577;&#21644;&#34892;&#20026;&#12290;<=
/span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22810;&#24577;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22810;&#24577;&#24615;&#26159;&#=
25351;&#31243;&#24207;&#20013;&#21516;&#21517;&#19981;&#21516;&#26041;&#278=
61;&#20849;&#23384;&#30340;&#24773;&#20917;&#12290;&#21487;&#20197;&#36890;=
&#36807;&#35206;&#30422;&#19982;&#37325;&#36733;&#23454;&#29616;&#12290;</s=
pan></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#35206;&#30422;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#35206;&#30422;&#26159;&#36890;&#=
36807;&#23376;&#31867;&#23545;&#29238;&#31867;&#26041;&#27861;&#30340;&#352=
06;&#30422;&#23454;&#29616;&#22810;&#24577;&#65292;&#26159;&#25351;&#25152;=
&#22768;&#26126;&#30340;&#23376;&#31867;&#26041;&#27861;&#21517;&#12289;&#2=
1442;&#25968;&#20010;&#25968;&#19982;&#31867;&#22411;&#19982;&#29238;&#3186=
7;&#30456;&#21516;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#37325;&#36733;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#37325;&#36733;&#26159;&#36890;&#=
36807;&#22312;&#21516;&#19968;&#20010;&#31867;&#20013;&#23450;&#20041;&#228=
10;&#20010;&#21516;&#21517;&#30340;&#19981;&#21516;&#26041;&#27861;&#65292;=
&#26159;&#31867;&#23545;&#33258;&#36523;&#30340;&#21516;&#21517;&#26041;&#2=
7861;&#30340;&#37325;&#26032;&#23450;&#20041;&#65292;&#20294;&#35201;&#2771=
4;&#21442;&#25968;&#30340;&#31867;&#22411;&#21644;&#20010;&#25968;&#19981;&=
#21516;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23553;&#35013;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23553;&#35013;&#26159;&#25351;&#=
21033;&#29992;&#25277;&#35937;&#25968;&#25454;&#31867;&#22411;&#23558;&#259=
68;&#25454;&#21644;&#22522;&#20110;&#25968;&#25454;&#30340;&#25805;&#20316;=
&#23553;&#35013;&#22312;&#19968;&#36215;&#65292;&#25968;&#25454;&#34987;&#2=
0445;&#25252;&#22312;&#25277;&#35937;&#25968;&#25454;&#31867;&#22411;&#2086=
9;&#37096;&#65292;&#21482;&#26377;&#25552;&#39640;&#22806;&#38754;&#30340;&=
#34987;&#25480;&#26435;&#30340;&#25805;&#20316;&#25165;&#33021;&#19982;&#36=
825;&#20010;&#25277;&#35937;&#25968;&#25454;&#31867;&#22411;&#36827;&#34892=
;&#20132;&#20114;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25277;&#35937;&#26041;&#27861;</=
span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25277;&#35937;&#26041;&#27861;&#=
26159;&#25351;&#29992;</span><span
lang=3DEN-US>abstract</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20462;&#39280;=
&#30340;&#26041;&#27861;&#65292;&#23427;&#20165;&#26377;&#26041;&#27861;&#2=
2836;&#32780;&#27809;&#26377;&#20855;&#20307;&#26041;&#27861;&#20307;&#3034=
0;&#26041;&#27861;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#21253;</span></p>

<p class=3DMsoBodyText><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman";color:windowtext'=
>&#21253;&#26159;&#31867;&#21644;&#25509;&#21475;&#30340;&#38598;&#21512;&#=
65292;&#21487;&#20197;&#25226;&#24120;&#29992;&#30340;&#31867;&#25110;&#211=
51;&#33021;&#30456;&#20284;&#30340;&#31867;&#25918;&#22312;&#19968;&#20010;=
&#31243;&#24207;&#21253;&#20013;&#65292;&#19982;&#20854;&#20182;&#39640;&#3=
2423;&#35821;&#35328;&#30340;&#20989;&#25968;&#24211;&#38750;&#24120;&#3045=
6;&#20284;&#65292;&#20063;&#21487;&#20197;&#31216;&#20026;&#31867;&#24211;&=
#12290;</span><span
lang=3DEN-US style=3D'color:windowtext'><o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#19977;&#12289;&#25351;&#20986;&#=
19979;&#21015;&#31243;&#24207;&#30340;&#21151;&#33021;&#25110;&#25191;&#348=
92;&#32467;&#26524;</span></h3>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>1</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#65294;<span lang=3DEN-US>import java.awt.event.*;<o:p=
></o:p></span></span></b></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt'><b style=3D'mso-bidi-fon=
t-weight:
normal'><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;font-family:S=
imSun'>public
class Test3<o:p></o:p></span></b></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt'><b style=3D'mso-bidi-fon=
t-weight:
normal'><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;font-family:S=
imSun'>{<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
1'>&nbsp;&nbsp;&nbsp; </span><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&n=
bsp; </span>public
static void main(String args[])<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
1'>&nbsp;&nbsp;&nbsp; </span><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&n=
bsp; </span>{<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Frame fr =3D new Frame(&quot=
;</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#20107;&#20214;&#27979;&#35797;<span lang=3DEN-US>&quo=
t;);<o:p></o:p></span></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>ButtonListener aa =3D new
ButtonListener();<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp; </span>Button b1 =3D new Butto=
n(&quot;</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#27979;&#35797;<span lang=3DEN-US>&quot;);<o:p></o:p><=
/span></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Button b2 =3D new Button(&qu=
ot;</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#36864;&#20986;<span lang=3DEN-US>&quot;);<o:p></o:p><=
/span></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp; </span>b1.addActionListener(aa=
);<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>b2.addActionListener(aa);<o:=
p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp; </span>fr.setLayout( new
FlowLayout() );<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>fr.add(b1);<o:p></o:p></span=
></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>fr.add(b2);<o:p></o:p></span=
></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp; </span>fr.resize(200,200);<o:p=
></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>fr.show();<o:p></o:p></span>=
</b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
1'>&nbsp;&nbsp;&nbsp; </span>}<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>}<o:p></o:p></span><=
/b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>class ButtonListener
implements ActionListener<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>{<o:p></o:p></span><=
/b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
1'>&nbsp;&nbsp;&nbsp; </span>public void actionPerformed(ActionEvent e)<o:p=
></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>{<o:p></o:p></span><=
/b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if( e.getActionCommand()=3D=
=3D&quot;</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#27979;&#35797;<span lang=3DEN-US>&quot;)<o:p></o:p></=
span></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>{<o:p></o:p></span><=
/b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
3'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Syst=
em.out.println(&quot;</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#25353;&#19979;&#25353;&#38062;<span lang=3DEN-US>&quo=
t;);<o:p></o:p></span></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else<o:p></o:p></span></b></=
p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
3'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Syst=
em.exit(0);<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span style=3D'mso-t=
ab-count:
1'>&nbsp;&nbsp;&nbsp; </span>}<o:p></o:p></span></b></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>}<o:p></o:p></span><=
/b></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22312;</span><span lang=3DEN-US>=
Frame</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#19978;&#23450;&#20041;&#20102;&#20004;&#20010;&#25353;=
&#32445;&#65292;&#24403;&#25353;&#19979;</span><span
lang=3DEN-US>[</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#27979;&#35797;</span><span
lang=3DEN-US>]</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25353;&#32445;&#26102;&#65292;&#=
26174;&#31034;&#8220;&#25353;&#19979;&#25353;&#32445;&#8221;&#65307;&#25353=
;&#19979;</span><span
lang=3DEN-US>[</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#36864;&#20986;</span><span
lang=3DEN-US>]</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25353;&#32445;&#26102;&#65292;&#=
31243;&#24207;&#36864;&#20986;&#12290;</span><b
style=3D'mso-bidi-font-weight:normal'><span lang=3DEN-US style=3D'mso-bidi-=
font-size:
14.0pt;font-family:SimSun'><o:p></o:p></span></b></p>

<p class=3DMsoNormal><span lang=3DEN-US>2</span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#65294;</span><span
lang=3DEN-US>public class test1</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public static v=
oid main
(String args[])</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>fin=
al int
max=3D10;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>int
a[][]=3Dnew int[max][];</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>for=
 (int
i=3D0;i&lt;a.length;i++)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>a[i]=3Dnew int[i+1];</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>a[0=
][0]=3D1;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>for=
 (int
i=3D1;i&lt;a.length;i++)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>a[i][0]=3D1;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span><sp=
an
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;</span>a[i][a[i].length-1]=3D1;</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>for (int j=3D1;j&lt;a[i-1].length;j++)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>a[i][j]=3Da[i-1][j-1]+a[i-1][j];</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>for=
 (int
i=3D0;i&lt;a.length;i++)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>for(int j=3D0;j&lt;a[i].length;j++)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>System.out.print(a[i][j]+&quot;\t&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>System.out.println();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#36755;&#20986;&#19968;&#20010;</=
span><span
lang=3DEN-US>10</span><span style=3D'font-family:SimSun;mso-ascii-font-fami=
ly:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#34892;&#30340;&#26472;&#36745;&#=
19977;&#35282;&#24418;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:10.5pt;mso-para-margin-left:1.0gd=
'><span
lang=3DEN-US>3</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12289;</span><span lang=3DEN-US>=
import
java.applet.Applet;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.awt.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.awt.event.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class Test2 extends Applet implements ItemListener</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Lab=
el
lb=3Dnew Label(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#19990;&#30028;=
&#19978;&#38754;&#31215;&#26368;&#22823;&#30340;&#26159;&#21738;&#20010;&#2=
2269;&#23478;&#65311;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Tex=
tField
tf=3Dnew TextField(30);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Cho=
ice
txt=3Dnew Choice();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>public void init()</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{ <=
/span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>add(lb);</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>txt.addItem(&quot;</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#32654;&#22269;=
</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>txt.addItem(&quot;</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20013;&#22269;=
</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>txt.addItem(&quot;</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20420;&#32599;=
&#26031;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>txt.addItem(&quot;</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#21152;&#25343;=
&#22823;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span><sp=
an
style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </span>add(txt);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </span>txt.=
addItemListener(this);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>add(tf);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>}</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>public vo=
id
itemStateChanged(ItemEvent e)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>{</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>if (txt.getSelectedItem()=3D=3D&quot;</span><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#20420;&#32599;&#26031;</span><span
lang=3DEN-US>&quot;)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>tf.setText(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-=
font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#27491;&#30830;=
</span><span
lang=3DEN-US>!&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>else </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp; </span>tf.setText(&quot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#38169;&#35823;</span><span lang=3DEN-US>!&quot;);</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;</span>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22312;&#19979;&#25289;&#21015;&#=
26631;&#20013;&#30001;</span><span
lang=3DEN-US>4</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20010;&#36873;&#39033;&#65292;&#=
36873;&#25321;&#27491;&#30830;&#65288;&#20420;&#32599;&#26031;&#65289;&#261=
02;&#65292;&#19979;&#38754;&#30340;&#25991;&#26412;&#26694;&#20013;&#26174;=
&#31034;&#8220;&#27491;&#30830;&#65281;&#8221;&#65292;&#21542;&#21017;&#261=
74;&#31034;&#8220;&#38169;&#35823;&#65281;&#8221;&#12290;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>4</span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#65294;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.io.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class AddApp</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public static v=
oid
main(String[] args)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>new
RandomAdd();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>class RandomAdd</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>RandomAdd()</sp=
an></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>int=
 x,y;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Str=
ing
str=3D&quot; &quot;;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>x=3D(int)(Math.random()*1000);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>y=3D(int)(Math.random()*1000);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>str=3Dstr+x+&quot; + &quot;+y+&quot; =3D &quot;+(x+y);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.println(str);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20135;&#29983;&#20004;&#20010;</=
span><span
lang=3DEN-US>1000</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20197;&#20869;=
&#30340;&#38543;&#26426;&#25972;&#25968;&#65292;&#30456;&#21152;&#24182;&#2=
3558;&#32467;&#26524;&#26174;&#31034;&#20986;&#26469;</span></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>5</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#65294;<span lang=3DEN-US><o:p></o:p></span></span></b=
></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.applet.*; </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.awt.*; </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class SanJiao extends Applet</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;</span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>public vo=
id
paint(Graphics g) </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>int i=3D1,j,n=3D5; </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>while(i&lt;=3Dn) </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>for(j=3D1;j&lt;=3Di*2-1;j++) </span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;
</span>g.drawString(&quot;* &quot;,(100+10*j+10*(n-i)),i*20);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>i++;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;</span>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#29992;&#8220;</span><span
lang=3DEN-US>*</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#8221;&#30011;&#20986;&#19968;&#2=
0010;</span><span
lang=3DEN-US>5</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#34892;&#30340;&#19977;&#35282;&#=
24418;&#65292;&#38656;&#23884;&#20837;&#21040;</span><span
lang=3DEN-US>HTML</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#25991;&#20214;=
&#20013;&#36816;&#34892;</span></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>6</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'mso-bidi-font-size:14.=
0pt;
font-family:SimSun'>&#65294;<span lang=3DEN-US><o:p></o:p></span></span></b=
></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.applet.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.awt.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.awt.event.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class LeapyearTest extends Applet implements ActionList=
ener</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>Label result;</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>TextField t1;</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>Button btn;</sp=
an></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>int year;</span=
></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>boolean leap;</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public void ini=
t()</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>res=
ult=3Dnew
Label(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family:=
"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#35831;&#36755;&#20837;&#35201;&#=
21028;&#26029;&#30340;&#24180;&#20221;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>t1=
=3Dnew
TextField(5);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>btn=
=3Dnew
Button(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family=
:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#21028;&#26029;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>add=
(t1);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>add=
(btn);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>add(result);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>btn.addActionListener(this);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public void
actionPerformed(ActionEvent e)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>year=3DInteger.parseInt(t1.getText());</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>if((year%4=3D=3D0)&amp;&amp;((year%100)!=3D0))</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>leap=3Dtrue;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>els=
e if
(year%400=3D=3D0)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>leap=3Dtrue;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>els=
e</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>{</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>leap=3Dfalse;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>if(leap=3D=3Dtrue)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>result.setText(year+&quot;</span><span style=3D'font-family:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#24180;&#26159;&#38384;&#24180;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>els=
e</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>result.setText(year+&quot;</span><span style=3D'font-family:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#24180;&#19981;&#26159;&#38384;&#24180;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>t1.setText(&quot; &quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#36755;&#20837;&#19968;&#20010;&#=
24180;&#20998;&#65292;&#21028;&#26029;&#35813;&#24180;&#20998;&#26159;&#215=
42;&#26159;&#19968;&#38384;&#24180;&#65292;&#38656;&#23884;&#20837;&#21040;=
</span><span
lang=3DEN-US>HTML</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#25991;&#20214;=
&#20013;&#36816;&#34892;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>1</span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#12289;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>import java.io.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class Person</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>static String
name=3D&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family=
:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#24352;&#19977;</span><span
lang=3DEN-US>&quot;;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>static String
sex=3D&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family:=
"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#30007;</span><span lang=3DEN-US>=
&quot;;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>static int age=
=3D20;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public static v=
oid
main(String args[])</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;
</span>System.out.println(&quot;</span><span style=3D'font-family:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#22995;&#21517;&#65306;</span><span
lang=3DEN-US>&quot;+name+&quot;</span><span style=3D'font-family:SimSun;mso=
-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;</span><=
span
lang=3DEN-US>&quot;+&quot;</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#24615;&#21035;=
</span><span
lang=3DEN-US>:&quot;+sex+&quot;</span><span style=3D'font-family:SimSun;mso=
-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;</span><=
span
lang=3DEN-US>&quot;+&quot;</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#24180;&#40836;=
</span><span
lang=3DEN-US>:&quot;+age);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22995;&#21517;&#65306;&#24352;&#=
19977;&#65292;&#24615;&#21035;&#65306;&#30007;&#65292;&#24180;&#40836;&#653=
06;</span><span
lang=3DEN-US>20</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US>2</span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#12289;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>class Person</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>protected Strin=
g name;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>protected Strin=
g sex;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>Person(String
name,String sex)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>this.name=3Dname;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>this.sex=3Dsex;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public String
toString()</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Str=
ing
s=3Dnew String();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>s=3Dname+&quot;\t&quot;+sex;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>ret=
urn s;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>class Student extends Person</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>protected int a=
ge;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>protected char =
grade;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>Student(String
name,String sex,int age,char grade)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>super(name,sex);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>this.age=3Dage;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>this.grade=3Dgrade;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>void print()</s=
pan></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Str=
ing
s=3Dnew String();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>s=3Dsuper.toString();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>s=3Ds+&quot;\t&quot;+age+&quot;\t&quot;+grade;</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.println(s);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>public class TestPerson</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>public static v=
oid
main(String[ ] args)</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Stu=
dent
st1=3Dnew Student(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-=
font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#26446;&#26976;=
</span><span
lang=3DEN-US>&quot;,&quot;</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#22899;</span><=
span
lang=3DEN-US>&quot;,22,'C');</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Stu=
dent
st2=3Dnew Student(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-=
font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#36213;&#24428;=
</span><span
lang=3DEN-US>&quot;,&quot;</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#30007;</span><=
span
lang=3DEN-US>&quot;,25,'A');</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.println(&quot;</span><span style=3D'font-family:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#22995;&#21517;</span><span
lang=3DEN-US>&quot;+&quot;\t</span><span style=3D'font-family:SimSun;mso-as=
cii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#24615;&#21035;=
</span><span
lang=3DEN-US>&quot;+&quot;\t</span><span style=3D'font-family:SimSun;mso-as=
cii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#24180;&#40836;=
</span><span
lang=3DEN-US>&quot;+&quot;\t</span><span style=3D'font-family:SimSun;mso-as=
cii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#25104;&#32489;=
&#31561;&#32423;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>st1.print();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>st2.print();</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:31.5pt;mso-para-margin-left:3.0gd=
'><span
lang=3DEN-US>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22995;&#21517;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#24615;&#21035;</span><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span></span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#24180;&#40836;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#25104;&#32489;&#31561;&#32423;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26446;&#26976;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#22899;</span><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span><st1:chmetcnv TCSC=3D"=
0"
NumberType=3D"1" Negative=3D"False" HasSpace=3D"True" SourceValue=3D"22" Un=
itName=3D"C"
w:st=3D"on">22<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>C<=
/st1:chmetcnv></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#36213;&#24428;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#30007;</span><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span><st1:chmetcnv TCSC=3D"=
0"
NumberType=3D"1" Negative=3D"False" HasSpace=3D"True" SourceValue=3D"25" Un=
itName=3D"a"
w:st=3D"on">25<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>A<=
/st1:chmetcnv></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;
font-family:SimSun'>class<span style=3D'mso-spacerun:yes'>&nbsp; </span>ex1=
<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;
font-family:SimSun'>{ public static void main(String args[])<o:p></o:p></sp=
an></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;
font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp; </span>{<span
style=3D'mso-spacerun:yes'>&nbsp; </span>int a[][]=3Dnew int[3][3]<o:p></o:=
p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>for(i=3D1;i&lt;3;i++=
)<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>for(j=3D0;j&lt;3;j++)<o:p></o:p></=
span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>a[i][j]=3Di+j;<o:p></o=
:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>for(i=3D1;i&lt;3;i++=
){<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>for(j=3D0;j&lt;3;j++)<o:p></o:p></=
span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.print(a[i][=
j]+&#8221;
&#8221;);<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:36.75pt;mso-char-indent-count:3.5=
'><span
lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>System.=
out.println();}<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;
font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>}<=
o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;
font-family:SimSun'>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:60.0pt;text-indent:-18.0pt;mso-li=
st:l0 level2 lfo1;
tab-stops:list 60.0pt'><![if !supportLists]><span lang=3DEN-US style=3D'mso=
-bidi-font-size:
14.0pt;font-family:SimSun;mso-bidi-font-family:SimSun'><span style=3D'mso-l=
ist:
Ignore'>0<span style=3D'font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span lang=3DEN-US style=3D'mso-bidi-font-si=
ze:14.0pt;
font-family:SimSun'>1<span style=3D'mso-spacerun:yes'>&nbsp; </span>2<o:p><=
/o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:60.0pt;text-indent:-18.0pt;mso-li=
st:l0 level2 lfo1;
tab-stops:list 60.0pt'><![if !supportLists]><span lang=3DEN-US style=3D'mso=
-bidi-font-size:
14.0pt;font-family:SimSun;mso-bidi-font-family:SimSun'><span style=3D'mso-l=
ist:
Ignore'>1<span style=3D'font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span lang=3DEN-US style=3D'mso-bidi-font-si=
ze:14.0pt;
font-family:SimSun'>2<span style=3D'mso-spacerun:yes'>&nbsp; </span>3<o:p><=
/o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:60.0pt;text-indent:-18.0pt;mso-li=
st:l0 level2 lfo1;
tab-stops:list 60.0pt'><![if !supportLists]><span lang=3DEN-US style=3D'mso=
-bidi-font-size:
14.0pt;font-family:SimSun;mso-bidi-font-family:SimSun'><span style=3D'mso-l=
ist:
Ignore'>2<span style=3D'font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><![endif]><span lang=3DEN-US style=3D'mso-bidi-font-si=
ze:14.0pt;
font-family:SimSun'>3<span style=3D'mso-spacerun:yes'>&nbsp; </span>4<o:p><=
/o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:42.0pt'><span lang=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><o:p>&nbsp;</o:p></s=
pan></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>class ex2<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>{<span style=3D'mso-spacerun:yes'>&nbsp; </span>=
static
int a=3D42;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;
</span>static int b=3D99;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;
</span>static void callme(){<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>System.out.println(&=
#8220;a=3D&#8221;+a);<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </=
span>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>class ex3<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>{<span style=3D'mso-spacerun:yes'>&nbsp; </span>=
public
static void main(String args[])<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;
</span>{<span style=3D'mso-spacerun:yes'>&nbsp; </span>ex2.callme();<o:p></=
o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>System.out.println(&=
#8220;b=3D&#8221;+ex2.b);<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </=
span>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>a=3D42<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>b=3D49<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>class ex4<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>{<span style=3D'mso-spacerun:yes'>&nbsp; </span>=
public
static void main(String args[])<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp; </span><=
span
style=3D'mso-spacerun:yes'>&nbsp;</span>{<span style=3D'mso-spacerun:yes'>&=
nbsp;
</span>String source=3D&#8221;</span><span style=3D'mso-bidi-font-size:14.0=
pt;
font-family:SimSun'>&#26085;&#19968;&#20108;&#19977;&#22235;&#20116;&#20845=
;<span
lang=3DEN-US>&#8221;,weekday;<o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>int i;<o:p></o:p></s=
pan></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>for(i=3D1;i&lt;6;i++=
){<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>weekday=3Dsource.substring(i,i+1);=
<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>System.out.println(&#8220;</span><=
span
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>&#26143;&#26399;<span
lang=3DEN-US>&#8221;+weekday);<o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:26.25pt;tab-stops:0cm'><span lang=
=3DEN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'>}<o:p></o:p></span><=
/p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </=
span>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span style=3D'mso-bidi-font-s=
ize:14.0pt;
font-family:SimSun'>&#26143;&#26399;&#19968;<span lang=3DEN-US><o:p></o:p><=
/span></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span style=3D'mso-bidi-font-s=
ize:14.0pt;
font-family:SimSun'>&#26143;&#26399;&#20108;<span lang=3DEN-US><o:p></o:p><=
/span></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span style=3D'mso-bidi-font-s=
ize:14.0pt;
font-family:SimSun'>&#26143;&#26399;&#19977;<span lang=3DEN-US><o:p></o:p><=
/span></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span style=3D'mso-bidi-font-s=
ize:14.0pt;
font-family:SimSun'>&#26143;&#26399;&#22235;<span lang=3DEN-US><o:p></o:p><=
/span></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span style=3D'mso-bidi-font-s=
ize:14.0pt;
font-family:SimSun'>&#26143;&#26399;&#20116;<span lang=3DEN-US><o:p></o:p><=
/span></span></p>

<p class=3DMsoNormal style=3D'tab-stops:0cm'><span lang=3DEN-US style=3D'ms=
o-bidi-font-size:
14.0pt;font-family:SimSun'><o:p>&nbsp;</o:p></span></p>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#22235;&#12289;&#31616;&#31572;&#=
39064;</span></h3>

<p class=3DMsoNormal><span lang=3DEN-US>Java</span><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#35821;&#35328;&#30340;&#36816;&#34892;&#29615;&#22659;&#26159;&#201=
60;&#20040;&#65311;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31572;&#65306;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#28304;&#31243;=
&#24207;&#34987;&#32534;&#35793;&#25104;&#19968;&#31181;&#39640;&#23618;&#2=
7425;&#30340;&#19982;&#26426;&#22120;&#26080;&#20851;&#30340;</span><span
lang=3DEN-US>byte-code</span><span style=3D'font-family:SimSun;mso-ascii-fo=
nt-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#26684;&#24335;=
&#35821;&#35328;&#65292;&#36825;&#31181;&#35821;&#35328;&#22312;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#34394;&#25311;=
&#26426;&#19978;&#36816;&#34892;&#65292;&#26377;&#26426;&#22120;&#30456;&#2=
0851;&#30340;&#36816;&#34892;&#35843;&#35797;&#22120;&#25191;&#34892;&#1229=
0;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31616;&#36848;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#30340;&#32467;&#26500;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31572;&#65306;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#25991;&#20214;&#19968;&#33324;&#26377;&#20197;&#19979;&#19977;&#37096;&#2=
0998;&#32452;&#25104;&#65306;</span><span
lang=3DEN-US>package</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#35821;&#21477;=
&#65288;&#21487;&#20197;&#27809;&#26377;&#65292;&#26368;&#22810;</span><span
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26465;&#35821;&#21477;&#65289;&#=
65307;</span><span
lang=3DEN-US>import</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#35821;&#21477;=
&#65288;&#21487;&#20197;&#27809;&#26377;&#65292;&#20063;&#21487;&#20197;&#2=
6377;&#22810;&#26465;&#35821;&#21477;&#65289;&#65307;&#31867;&#23450;&#2004=
1;&#65288;&#33267;&#23569;&#19968;&#20010;&#31867;&#65292;&#20063;&#21487;&=
#20197;&#26377;&#22810;&#20010;&#31867;&#23450;&#20041;&#65289;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US>Java</span><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#26377;&#37027;&#20123;&#22522;&#26412;&#30340;&#25968;&#25454;&#318=
67;&#22411;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31572;&#65306;&#24067;&#23572;&#=
22411;&#65288;</span><span
lang=3DEN-US>boolean</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65289;&#65292;=
&#23383;&#33410;&#22411;</span><span
lang=3DEN-US>(byte)</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#23383;=
&#31526;&#22411;</span><span
lang=3DEN-US>(char)</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#30701;=
&#25972;&#22411;</span><span
lang=3DEN-US>(short)</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#25972;=
&#22411;</span><span
lang=3DEN-US>(int)</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#38271;=
&#25972;&#22411;</span><span
lang=3DEN-US>(long)</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#28014;=
&#28857;&#22411;</span><span
lang=3DEN-US>(float)</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#21452;=
&#31934;&#24230;&#22411;</span><span
lang=3DEN-US>(double)</span><span style=3D'font-family:SimSun;mso-ascii-fon=
t-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
/p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#21028;&#26029;&#19979;&#38754;&#=
30340;&#26631;&#31034;&#31526;&#20013;&#37027;&#20123;&#26159;&#21512;&#278=
61;&#30340;&#26631;&#35782;&#31526;&#65311;&#37027;&#20123;&#26159;&#19981;=
&#21512;&#27861;&#30340;&#26631;&#35782;&#31526;&#65311;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>Age,<st1:chmetcnv TCSC=3D"0" Number=
Type=3D"1"
Negative=3D"False" HasSpace=3D"False" SourceValue=3D"5" UnitName=3D"a" w:st=
=3D"on">5a</st1:chmetcnv>,book#,value-1,long,$dollar</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31572;&#65306;&#21512;&#27861;&#=
30340;&#26631;&#35782;&#31526;&#26377;&#65306;</span><span
lang=3DEN-US>Age, $dollar</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#19981;=
&#21512;&#27861;&#30340;&#26631;&#35782;&#31526;&#26377;&#65306;</span><st1=
:chmetcnv
TCSC=3D"0" NumberType=3D"1" Negative=3D"False" HasSpace=3D"False" SourceVal=
ue=3D"5"
UnitName=3D"a" w:st=3D"on"><span lang=3DEN-US>5a</span></st1:chmetcnv><span
lang=3DEN-US>, book#, value-1, long,</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31616;&#36848;</span><span
lang=3DEN-US>Applet</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#22312;&#27983;=
&#35272;&#22120;&#20013;&#25191;&#34892;&#30340;&#22522;&#26412;&#21407;&#2=
9702;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
style=3D'font-family:SimSun;mso-font-kerning:0pt'>&#32534;&#35793;&#22909;&=
#30340;&#23383;&#33410;&#30721;&#25991;&#20214;&#65288;<span
lang=3DEN-US>.Class</span>&#25991;&#20214;&#65289;&#20445;&#23384;&#22312;&=
#29305;&#23450;&#30340;<span
lang=3DEN-US>WWW</span>&#26381;&#21153;&#22120;&#19978;&#65292;&#21516;&#19=
968;&#20010;&#25110;&#21478;&#19968;&#20010;<span
lang=3DEN-US>WWW</span>&#26381;&#21153;&#22120;&#19978;&#20445;&#23384;&#30=
528;&#23884;&#20837;&#35813;&#23383;&#33410;&#30721;&#25991;&#20214;&#21517=
;&#30340;<span
lang=3DEN-US>HTML</span>&#25991;&#20214;&#12290;&#24403;&#26576;&#19968;&#2=
0010;&#27983;&#35272;&#22120;&#21521;&#26381;&#21153;&#22120;&#35831;&#2771=
4;&#19979;&#36733;&#23884;&#20837;&#20102;<span
lang=3DEN-US>Applet</span>&#30340;<span lang=3DEN-US>HTML</span>&#25991;&#2=
0214;&#26102;&#65292;&#35813;&#25991;&#20214;&#20174;<span
lang=3DEN-US>WWW</span>&#26381;&#21153;&#22120;&#19978;&#19979;&#36733;&#21=
040;&#23458;&#25143;&#31471;&#65292;&#30001;<span
lang=3DEN-US>WWW</span>&#27983;&#35272;&#22120;&#35299;&#37322;<span lang=
=3DEN-US>HTML</span>&#20013;&#30340;&#21508;&#31181;&#26631;&#35760;&#65292=
;&#24182;&#25353;&#29031;&#20854;&#32422;&#23450;&#23558;&#25991;&#20214;&#=
20013;&#30340;&#20449;&#24687;&#20197;&#19968;&#23450;&#30340;&#26684;&#243=
35;&#26174;&#31034;&#22312;&#29992;&#25143;&#23631;&#24149;&#19978;&#12290;=
<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
style=3D'font-family:SimSun;mso-font-kerning:0pt'>&#24403;&#27983;&#35272;&=
#22120;&#36935;&#21040;<span
lang=3DEN-US>HTML</span>&#25991;&#20214;&#20013;&#30340;&#29305;&#27530;&#2=
6631;&#35760;&#26102;&#65292;&#34920;&#26126;&#23427;&#23884;&#26377;&#1996=
8;&#20010;<span
lang=3DEN-US>Applet</span>&#65292;&#27983;&#35272;&#22120;&#20250;&#26681;&=
#25454;&#36825;&#20010;<span
lang=3DEN-US>Applet</span>&#30340;&#21517;&#23383;&#21644;&#20301;&#32622;&=
#33258;&#21160;&#25226;&#23383;&#33410;&#30721;&#20174;<span
lang=3DEN-US>WWW</span>&#26381;&#21153;&#22120;&#19978;&#19979;&#36733;&#21=
040;&#26412;&#22320;&#65292;&#24182;&#21033;&#29992;&#27983;&#35272;&#22120=
;&#26412;&#36523;&#25317;&#26377;&#30340;<span
lang=3DEN-US>Java</span>&#35299;&#37322;&#22120;&#30452;&#25509;&#25191;&#3=
4892;&#35813;&#23383;&#33410;&#30721;&#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-fon=
t-kerning:
0pt'><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-font-kerning:0pt=
'>&#31616;&#36848;<span
lang=3DEN-US>Java Applet</span>&#30340;&#29305;&#28857;&#12290;<span lang=
=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-fon=
t-kerning:
0pt'>1</span><span style=3D'font-family:SimSun;mso-font-kerning:0pt'>&#6528=
9;<span
lang=3DEN-US>Java Applet</span>&#19981;&#38656;&#35201;<span lang=3DEN-US>m=
ain</span>&#20989;&#25968;&#20316;&#20837;&#21475;&#28857;&#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US>2</span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#65289;</span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-font-kerning:0pt'>Java Applet<=
/span><span
style=3D'font-family:SimSun;mso-font-kerning:0pt'>&#19981;&#26159;&#29420;&=
#31435;&#30340;&#31243;&#24207;&#65292;&#24517;&#39035;&#23884;&#20837;&#22=
312;<span
lang=3DEN-US>HTML</span>&#25991;&#20214;&#20013;&#12290;<span lang=3DEN-US>=
<o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-fon=
t-kerning:
0pt'>3</span><span style=3D'font-family:SimSun;mso-font-kerning:0pt'>&#6528=
9;<span
lang=3DEN-US>Java Applet</span>&#38656;&#35201;&#20869;&#32622;&#35299;&#37=
322;&#22120;&#30340;&#27983;&#35272;&#22120;&#25110;&#32773;&#19987;&#38376=
;&#30340;&#36719;&#20214;&#26469;&#25903;&#25345;&#36816;&#34892;&#12290;</=
span></p>

<p class=3DMsoNormal><b style=3D'mso-bidi-font-weight:normal'><span lang=3D=
EN-US
style=3D'mso-bidi-font-size:14.0pt;font-family:SimSun'><o:p>&nbsp;</o:p></s=
pan></b></p>

<p class=3DMsoNormal><span lang=3DEN-US>i++</span><span style=3D'font-famil=
y:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#19982;</span><span
lang=3DEN-US>++i</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#30340;&#21306;=
&#21035;&#26159;&#20160;&#20040;&#65311;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun'>&#8211;&#8211;&#199=
82;&#8211;&#8211;<span
lang=3DEN-US>i</span>&#30340;&#21306;&#21035;&#26159;&#20160;&#20040;&#6531=
1;</span><b
style=3D'mso-bidi-font-weight:normal'><span lang=3DEN-US style=3D'mso-bidi-=
font-size:
14.0pt;font-family:SimSun'><o:p></o:p></span></b></p>

<p class=3DMsoNormal><span lang=3DEN-US>i++</span><span style=3D'font-famil=
y:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#22312;&#20351;&#29992;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20043;&#21518;&#65292;&#20351;</=
span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#30340;&#20540;&#21152;</span><sp=
an
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65292;&#22240;&#27492;&#25191;&#=
34892;&#23436;</span><span
lang=3DEN-US>i++</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20043;&#21518;=
&#65292;&#25972;&#20010;&#34920;&#36798;&#24335;&#30340;&#20540;&#20026;</s=
pan><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65292;&#32780;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#30340;&#20540;&#36793;&#20026;</=
span><span
lang=3DEN-US>i +1</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
span
lang=3DEN-US>++i</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#22312;&#20351;=
&#29992;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20043;&#21069;&#65292;&#20351;</=
span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#30340;&#20540;&#21152;</span><sp=
an
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65292;&#22240;&#27492;&#25191;&#=
34892;&#23436;</span><span
lang=3DEN-US>++i</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#21518;&#65292;=
&#25972;&#20010;&#34920;&#36798;&#24335;&#21644;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#30340;&#20540;&#22343;&#20026;</=
span><span
lang=3DEN-US>+1</span><span style=3D'font-family:SimSun;mso-ascii-font-fami=
ly:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#12290;</span><b style=3D'mso-bid=
i-font-weight:
normal'><span lang=3DEN-US style=3D'mso-bidi-font-size:14.0pt;font-family:S=
imSun'><o:p></o:p></span></b></p>

<p class=3DMsoNormal><span lang=3DEN-US>i</span><span style=3D'font-family:=
SimSun'>&#8211;&#8211;&#19982;&#8211;&#8211;</span><span
lang=3DEN-US>i</span><span style=3D'font-family:SimSun'>&#20063;&#26159;&#2=
1516;&#26679;&#30340;&#36947;&#29702;&#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31867;&#21464;&#37327;&#21644;&#=
23454;&#20363;&#21464;&#37327;&#26377;&#37027;&#20123;&#19981;&#21516;&#653=
11;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt'><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#29992;</span><span
lang=3DEN-US>static</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20462;&#39280;=
&#31526;&#20462;&#39280;&#30340;&#22495;&#23646;&#20110;&#31867;&#21464;&#3=
7327;&#65292;&#19981;&#29992;</span><span
lang=3DEN-US>static</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20462;&#39280;=
&#31526;&#20462;&#39280;&#30340;&#22495;&#31216;&#20026;&#23454;&#20363;&#2=
1464;&#37327;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt'><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#31867;&#21464;&#37327;&#19981;&#23646;&#20110;&#20219;&#20309;&#199=
68;&#20010;&#31867;&#30340;&#20855;&#20307;&#23545;&#35937;&#23454;&#20363;=
&#65292;&#32780;&#26159;&#20445;&#23384;&#22312;&#31867;&#30340;&#20869;&#2=
3384;&#21306;&#22495;&#30340;&#20844;&#20849;&#23384;&#20648;&#21333;&#2080=
3;&#20013;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.25pt'><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#31867;&#21464;&#37327;&#21487;&#20197;&#36890;&#36807;&#31867;&#303=
40;&#21517;&#31216;&#30452;&#25509;&#35775;&#38382;&#65292;&#20063;&#21487;=
&#20197;&#36890;&#36807;&#23545;&#35937;&#26469;&#24341;&#29992;&#12290;&#3=
2780;&#23454;&#20363;&#21464;&#37327;&#26159;&#36890;&#36807;&#31867;&#2101=
9;&#24314;&#30340;&#23545;&#35937;&#26469;&#24341;&#29992;&#65292;&#19981;&=
#33021;&#29992;&#31867;&#21517;&#21435;&#24341;&#29992;&#12290;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20160;&#20040;&#26159;&#26500;&#=
36896;&#20989;&#25968;&#65311;&#20998;&#20026;&#21738;&#20123;&#31181;&#318=
67;&#65311;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#26500;&#36896;&#20989;&#25968;&#=
26159;&#19982;&#23427;&#30340;&#31867;&#21516;&#21517;&#30340;&#29305;&#275=
30;&#26041;&#27861;&#65292;&#20854;&#35821;&#27861;&#12289;&#23450;&#20041;=
&#24418;&#24335;&#19982;&#26041;&#27861;&#31867;&#20284;&#65292;&#20294;&#2=
6500;&#36896;&#20989;&#25968;&#27809;&#26377;&#36820;&#22238;&#20540;&#1229=
0;&#23427;&#20998;&#20026;&#20004;&#31181;&#65292;&#19968;&#31181;&#26159;&=
#26080;&#21442;&#25968;&#30340;&#26500;&#36896;&#20989;&#25968;&#65292;&#21=
478;&#19968;&#31181;&#26159;&#26377;&#21442;&#25968;&#30340;&#26500;&#36896=
;&#20989;&#25968;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31616;&#36848;&#22996;&#25176;&#=
22411;&#20107;&#20214;&#22788;&#29702;&#26426;&#21046;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23601;&#26159;&#20107;&#20214;&#=
28304;&#19982;&#23545;&#20107;&#20214;&#20316;&#20986;&#30340;&#20855;&#203=
07;&#22788;&#29702;&#20998;&#31163;&#24320;&#26469;&#12290;&#19968;&#33324;=
&#24773;&#20917;&#19979;&#65292;&#32452;&#20214;&#65288;&#20107;&#20214;&#2=
8304;&#65289;&#19981;&#22788;&#29702;&#33258;&#24049;&#30340;&#20107;&#2021=
4;&#65292;&#32780;&#26159;&#23558;&#20107;&#20214;&#22996;&#25176;&#32473;&=
#22806;&#37096;&#30340;&#22788;&#29702;&#23454;&#20307;&#65288;&#30417;&#21=
548;&#32773;&#65289;&#12290;&#19981;&#21516;&#30340;&#32452;&#20214;&#37117=
;&#20250;&#30001;&#34892;&#33829;&#30340;&#20107;&#20214;&#12289;&#20107;&#=
20214;&#22788;&#29702;&#22120;&#65288;&#20107;&#20214;&#30417;&#21548;&#327=
73;&#65289;&#21450;&#22788;&#29702;&#26041;&#27861;&#12290;</span></p>

<p class=3DMsoNormal><b><span lang=3DEN-US><o:p>&nbsp;</o:p></span></b></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#19979;&#38754;&#30340;&#20851;&#=
38190;&#23383;&#20013;&#65292;&#37027;&#20123;&#26159;&#31867;&#21450;&#208=
54;&#25104;&#21592;&#30340;&#20462;&#39280;&#31526;&#65311;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>Public<span style=3D'mso-tab-count:=
1'>&nbsp;&nbsp;&nbsp;&nbsp; </span>synchronized<span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp; </span>class<span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span=
>void<span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span=
>private<span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp; </span>native<span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;&nbsp; </span>protected
final<span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp; </span>double</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20160;&#20040;&#26159;&#24322;&#=
24120;&#65311;&#31616;&#36848;</span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#22788;&#29702;=
&#24322;&#24120;&#30340;&#26041;&#27861;&#12290;</span></p>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#20116;&#12289;&#22635;&#31354;&#=
39064;</span></h3>

<p class=3DMsoNormal style=3D'text-indent:21.0pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>1</span><s=
pan
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#65294;&#=
20219;&#20309;&#19968;&#20010;<span
lang=3DEN-US>Java</span>&#24212;&#29992;&#31243;&#24207;&#37117;&#24517;&#3=
9035;&#35201;&#26377;&#19968;&#20010;<span
lang=3DEN-US>________</span>&#26041;&#27861;&#65292;&#23427;&#26159;&#25972=
;&#20010;&#24212;&#29992;&#31243;&#24207;&#30340;&#20837;&#21475;&#12290;&#=
19968;&#20010;<span
lang=3DEN-US>Java</span>&#30340;&#24212;&#29992;&#31243;&#24207;&#30340;&#2=
1517;&#24517;&#39035;&#19982;&#20854;<span
lang=3DEN-US>________</span>&#30340;&#21517;&#23383;&#19968;&#26679;&#12290=
;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>2</span><s=
pan
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#65294;&#=
19968;&#20010;&#31243;&#24207;&#20013;&#21487;&#20197;&#26377;&#19968;&#200=
10;&#25110;&#22810;&#20010;&#31867;&#65292;&#20294;&#26159;&#20854;&#20013;=
&#21482;&#33021;&#26377;&#19968;&#20010;<span
lang=3DEN-US>________</span>&#65292;&#20854;&#26631;&#24535;&#26159;&#35813=
;&#31867;&#21253;&#21547;&#19968;&#20010;<span
lang=3DEN-US>________</span>&#26041;&#27861;&#12290;<span lang=3DEN-US><o:p=
></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>3</span><s=
pan
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#65294;<s=
pan
lang=3DEN-US>Java</span>&#24120;&#25968;<span lang=3DEN-US>0345</span>&#235=
45;&#24212;&#30340;&#21313;&#36827;&#21046;&#20540;&#20026;<span
lang=3DEN-US>__________</span>&#12290;<span lang=3DEN-US><o:p></o:p></span>=
</span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>4=
. </span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#20551;&#=
23450;<span
lang=3DEN-US>x</span>&#21644;<span lang=3DEN-US>y</span>&#20026;&#25972;&#2=
2411;&#65292;&#20854;&#20540;&#20998;&#21035;&#20026;<span
lang=3DEN-US>16</span>&#21644;<span lang=3DEN-US>5</span>&#65292;&#21017;<s=
pan
lang=3DEN-US>x%y</span>&#21644;<span lang=3DEN-US>x/y</span>&#30340;&#20540=
;&#20998;&#21035;&#20026;<span
lang=3DEN-US>__________</span>&#21644;<span lang=3DEN-US>__________</span>&=
#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>5=
. </span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#20551;&#=
23450;<span
lang=3DEN-US>x</span>&#26159;&#19968;&#20010;&#36923;&#36753;&#37327;&#6529=
2;&#21017;<span
lang=3DEN-US>!x || false</span>&#30340;&#20540;&#20026;<span lang=3DEN-US>_=
_________</span>&#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>6=
. </span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#20551;&#=
23450;<span
lang=3DEN-US>x=3D10</span>&#65292;&#21017;&#34920;&#36798;&#24335;<span lan=
g=3DEN-US>x&lt;=3D10?20:30</span>&#30340;&#20540;&#20026;<span
lang=3DEN-US>______</span>&#12290;<span lang=3DEN-US><o:p></o:p></span></sp=
an></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>7</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#6529=
4;&#20197;&#19979;&#31526;&#21495;&#20013;&#19981;&#26159;<span
lang=3DEN-US>Java</span>&#20445;&#30041;&#23383;&#30340;&#26159;</span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New=
"'>________</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#1229=
0;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US>case</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>for</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>int</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>default</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>then</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>while</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>boolean</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>long</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>return</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#1228=
9;<span
lang=3DEN-US>static<o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>8</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#6529=
4;&#20197;&#19979;&#31526;&#21495;&#20013;&#21487;&#29992;&#20316;<span
lang=3DEN-US>Java</span>&#26631;&#35782;&#31526;&#30340;&#26159;</span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New=
"'>________</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#1229=
0;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>void</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#1228=
9;<span
lang=3DEN-US>+WORD</span>&#12289;<span lang=3DEN-US>_123</span>&#12289;<span
lang=3DEN-US>for</span>&#12289;<span lang=3DEN-US>-abc</span>&#12289;<span
lang=3DEN-US>case</span>&#12289;<st1:chmetcnv TCSC=3D"0" NumberType=3D"1"
Negative=3D"False" HasSpace=3D"False" SourceValue=3D"2" UnitName=3D"a" w:st=
=3D"on"><span
 lang=3DEN-US>2a</span></st1:chmetcnv><span lang=3DEN-US><o:p></o:p></span>=
</span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>9</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#6529=
4;&#35774;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>int a=
=3D12;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#6529=
2;&#21017;&#25191;&#34892;&#23436;&#35821;&#21477;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>a+=3Da=
*a;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#2151=
8;&#65292;<span
lang=3DEN-US>a</span>&#30340;&#20540;&#26159;</span><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>________</=
span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#1229=
0;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New=
"'>10. </span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New"'>&#22312;&#=
19979;&#38754;&#24490;&#29615;&#35821;&#21477;&#20013;&#24490;&#29615;&#203=
07;&#25191;&#34892;&#30340;&#27425;&#25968;&#20026;<span
lang=3DEN-US>________</span></span><span style=3D'font-family:SimSun;mso-ha=
nsi-font-family:
"Times New Roman"'>&#12290;</span><span lang=3DEN-US style=3D'font-family:S=
imSun;
mso-hansi-font-family:"Courier New"'><o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </spa=
n>int
i=3D0; do i++; while(i*i&lt;10);<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'>1. main</span><span style=3D'font-family:SimSun;mso-hansi-fo=
nt-family:
"Courier New"'>&#65288;&#65289; &#20027;&#31867;<span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>2. </span>&#2002=
7;&#31867;<span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>main<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>3. 229<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>4. 1<span style=3D'mso-spacerun:yes'>&nbsp; </span>3<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span><o:p></o:p></spa=
n></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Courier New"'>5. !x<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>6. 20<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </spa=
n>7.
then<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>=
8.
_123<span style=3D'mso-spacerun:yes'>&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>9. 156<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>10. 4<o:p>=
</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US>Java</span><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#23376;&#31243;&#24207;&#20256;&#36882;&#21442;&#25968;&#30340;&#260=
41;&#27861;&#26377;&#20004;&#31181;&#65292;&#20998;&#21035;&#26159;</span><=
span
lang=3DEN-US>____________</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#21644;</span><=
span
lang=3DEN-US>_____________</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
/p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25353;&#20540;&#20256;&#36882;</=
span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#24341;&#29992;&#20256;&#36882;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#34987;&#32487;&#25215;&#30340;&#=
31867;&#31216;&#20026;</span><span
lang=3DEN-US>____________</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#32487;=
&#25215;&#21518;&#20135;&#29983;&#30340;&#31867;&#25104;&#20026;</span><span
lang=3DEN-US>____________</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
/p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22312;</span><span lang=3DEN-US>=
Java</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#20013;&#65292;&#21482;&#20801;&#35768;&#21333;&#32487;=
&#25215;&#65292;&#21363;&#27599;&#20010;&#31867;&#21482;&#26377;</span><span
lang=3DEN-US>______</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20010;&#29238;=
&#31867;&#65292;&#20294;&#19968;&#20010;&#31867;&#20801;&#35768;&#21516;&#2=
6102;&#25317;&#26377;&#20010;&#23376;</span><span
lang=3DEN-US>______</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31867;&#12290;=
</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#19968;&#20010;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#22810;&#20010;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US>Java</span><span style=3D'font-fami=
ly:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#29992;&#26469;&#22788;&#29702;&#23383;&#31526;&#20018;&#30340;&#318=
67;&#26377;&#20004;&#20010;&#65306;</span><span
lang=3DEN-US>____________</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#21644;</span><=
span
lang=3DEN-US>_____________</span><span style=3D'font-family:SimSun;mso-asci=
i-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12290;</span><=
/p>

<p class=3DMsoNormal><span lang=3DEN-US>String</span><span style=3D'font-fa=
mily:SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#31867;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>StringBuffer</s=
pan><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#31867;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#24120;&#29992;&#30340;</span><sp=
an
lang=3DEN-US>awt</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#32452;&#20214;=
&#21253;&#25324;&#65306;</span><span
lang=3DEN-US>__________</span><span style=3D'font-family:SimSun;mso-ascii-f=
ont-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>__________</span><span style=3D'font-family:SimSun;mso-ascii-f=
ont-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>__________</span><span style=3D'font-family:SimSun;mso-ascii-f=
ont-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>__________</span><span style=3D'font-family:SimSun;mso-ascii-f=
ont-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;</span><=
span
lang=3DEN-US>__________</span><span style=3D'font-family:SimSun;mso-ascii-f=
ont-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#12289;&#25991;=
&#26412;&#32534;&#36753;&#21306;&#12289;&#25353;&#38062;&#21644;&#33756;&#2=
1333;&#12290;</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#22797;&#36873;&#26694;</span><sp=
an
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#21333;&#36873;&#25353;&#38062;</span><span lang=3DEN-U=
S><span
style=3D'mso-spacerun:yes'>&nbsp; </span></span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#21015;&#34920;</span><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#19979;&#25289;&#21015;&#34920;</span><span lang=3DEN-U=
S><span
style=3D'mso-spacerun:yes'>&nbsp; </span></span><span style=3D'font-family:=
SimSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#26631;&#31614;</span></p>

<p class=3DMsoNormal><b><span style=3D'font-family:SimSun;mso-hansi-font-fa=
mily:
"Courier New"'>&#20108;&#12289;&#31243;&#24207;&#22635;&#20805;&#39064;&#65=
292;&#25353;&#26631;&#21495;&#22635;&#20889;&#31243;&#24207;&#30340;&#31354=
;&#32570;&#37096;&#20998;&#12290;&#65288;&#27599;&#39064;<span
lang=3DEN-US>5</span>&#20998;&#65292;&#20849;<span lang=3DEN-US>10</span>&#=
20998;&#65289;<span
lang=3DEN-US><o:p></o:p></span></span></b></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>1.
</span><span style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>&#26000;&#27874;&#37027;&#22865;&#25968;&#21015;&#30340;&#31532;<span
lang=3DEN-US>1</span>&#21644;&#31532;<span lang=3DEN-US>2</span>&#20010;&#2=
5968;&#20998;&#21035;&#20026;<span
lang=3DEN-US>0</span>&#21644;<span lang=3DEN-US>1 </span>&#65292;&#20174;&#=
31532;&#19977;&#20010;&#25968;&#24320;&#22987;&#65292;&#27599;&#20010;&#259=
68;&#31561;&#20110;&#20854;&#21069;&#20004;&#20010;&#25968;&#20043;&#21644;=
&#12290;&#27714;&#26000;&#27874;&#37027;&#22865;&#25968;&#21015;&#20013;&#3=
0340;&#21069;<span
lang=3DEN-US>20</span>&#20010;&#25968;&#65292;&#35201;&#27714;&#27599;&#348=
92;&#36755;&#20986;<span
lang=3DEN-US>5</span>&#20010;&#25968;&#12290;<span lang=3DEN-US><o:p></o:p>=
</span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>public=
 class
test1<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>{<o:p>=
</o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:32.25pt;mso-char-indent-count:3.0=
7'><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>public
static void main(String arg[])<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:32.25pt;mso-char-indent-count:3.0=
7'><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>{<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;</span>int f,f1,f2,i;<o:p></o:p></sp=
an></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>System.out.println(</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8220;</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#2600=
0;&#27874;&#37027;&#22865;&#25968;&#21015;&#65306;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>);<o:p=
></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>f1=3D0; f2=3D1;<o:p></o:p></span></=
p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>System.out.print(f1+</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span></span><span lang=3DEN-US
style=3D'mso-ascii-font-family:SimSun'>&#8220;</span><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>+f2);<=
o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>for(i=3D3;i&lt;=3D20;i++) {<o:p></o=
:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>f=3D______(1)______; <o:p></o:p></s=
pan></p>

<p class=3DMsoNormal style=3D'text-indent:63.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>System=
.out.print(f+</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span></span><span lang=3DEN-US
style=3D'mso-ascii-font-family:SimSun'>&#8220;</span><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>);<o:p=
></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:63.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>if(___=
__(2)______)
System.out.println();<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:63.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>f1=3Df=
2;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:63.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>f2=3D_=
___(3)_______;<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </spa=
n>}<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>System.out.println();<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:p></o:=
p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </sp=
an>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>2.
</span><span style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>&#22312;&#36755;&#20986;&#23631;&#24149;&#19978;&#25171;&#21360;&#20=
986;&#19968;&#20010;&#30001;&#23383;&#31526;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8217;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>*</spa=
n><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8217;</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#3245=
2;&#25104;&#30340;&#31561;&#33136;&#19977;&#35282;&#24418;&#65292;&#35813;&=
#19977;&#35282;&#24418;&#30340;&#39640;&#20026;<span
lang=3DEN-US>5</span>&#34892;&#65292;&#20174;&#19978;&#21040;&#19979;&#2759=
9;&#34892;&#30340;&#23383;&#31526;&#25968;&#20381;&#27425;&#20026;<span
lang=3DEN-US>1,3,5,7,9</span>&#12290;</span><span lang=3DEN-US style=3D'fon=
t-family:
SimSun;mso-hansi-font-family:"Courier New"'><o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>public=
 class
test1<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>{<o:p>=
</o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>public static void main(String arg=
[])<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>int i,j;<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </spa=
n><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=3D0;=
___(1)___;i++)
{<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>for(j=3D1;j&lt;=3D9;j+=
+)<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(j&lt;5-=
i || ___(2)___)
System.out.print(</span><span lang=3DEN-US style=3D'font-family:"Courier Ne=
w";
mso-bidi-font-family:"Times New Roman"'>&#8217;</span><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'> </spa=
n><span
lang=3DEN-US style=3D'font-family:"Courier New";mso-bidi-font-family:"Times=
 New Roman"'>&#8217;)</span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>;<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else ___(3=
)___;<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>System.out.print();<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </spa=
n><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:=
p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>}<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:=
p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>1.
</span><span style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>&#26174;&#31034;&#19968;&#20010;&#25353;&#38062;&#65292;&#21333;&#20=
987;&#26102;&#25353;&#38062;&#21464;&#22823;&#65292;&#24182;&#26174;&#31034=
;&#8220;&#26377;&#20107;&#20214;&#21457;&#29983;&#65281;&#8221;&#12290;<span
lang=3DEN-US><o:p></o:p></span></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>import
java.awt.*;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>import
java.apple.*;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>import
java.awt.event.*;<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>public
class demo extends ___(1)___ implements ActionListener{<o:p></o:p></span></=
p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt;mso-char-indent-count:3.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>Button
btn=3Dnew ___(2)___ (</span><span style=3D'font-family:SimSun;mso-hansi-fon=
t-family:
"Times New Roman"'>&#8220;&#25353;&#38062;<span lang=3DEN-US>A</span>&#8221=
;<span
lang=3DEN-US>)</span>&#65307;<span lang=3DEN-US><o:p></o:p></span></span></=
p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt;mso-char-indent-count:3.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>public
void init(){<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;</span>add(btn);<o:p></o:p></span></=
p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>btn.addActionListener(this);<o:p></=
o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>public void actionPerformed(Action=
Event
e){<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span>if (e.getSource()=3D=3D___(3)___){<=
o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;</span>btn.setSize(200,100);<o=
:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:57.75pt;mso-char-indent-count:5.5=
'><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>btn.setLabel(</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#8220=
;&#26377;&#20107;&#20214;&#21457;&#29983;&#65281;</span><span
lang=3DEN-US style=3D'mso-ascii-font-family:SimSun'>&#8221;</span><span lan=
g=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>);<o:p=
></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>}<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:36.75pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>}<o:p>=
</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </sp=
an>}<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'>(1) Applet<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span>(2) Button<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>(3) btn<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>2.
</span><span style=3D'font-family:SimSun;mso-hansi-font-family:"Times New R=
oman"'>&#29992;&#21629;&#20196;&#34892;&#26041;&#24335;&#36755;&#20837;&#19=
968;&#20010;&#23383;&#31526;&#20018;&#65292;&#23558;&#20854;&#20013;&#30340=
;&#22823;&#20889;&#33521;&#25991;&#23383;&#27597;&#25913;&#20026;&#23567;&#=
20889;&#23383;&#27597;&#65292;&#23567;&#20889;&#23383;&#27597;&#25913;&#200=
26;&#22823;&#20889;&#23383;&#27597;&#65292;&#28982;&#21518;&#20998;&#21035;=
&#36755;&#20986;&#12290;</span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New=
"'><o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>class =
change{<o:p></o:p></span></p>

<p class=3DMsoNormal style=3D'text-indent:31.5pt'><span lang=3DEN-US
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp; </span>public static void main(String arg=
[]){<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>String s,s1,s2;<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </spa=
n><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>s=3Dnew
String(args[0]);<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp; </span>System.out.println(</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#8220=
;&#36755;&#20837;&#30340;&#23383;&#31526;&#20018;&#20026;&#65306;&#8221;<sp=
an
lang=3DEN-US>+s);<o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </spa=
n><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>s1=3Ds.___=
(1)___();<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp; </span>System.out.println(</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#8220=
;&#22823;&#20889;&#23383;&#31526;&#20018;&#20026;&#65306;&#8221;<span
lang=3DEN-US>+s1);<o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </spa=
n><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>s2=3Ds.___=
(2)___
();<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp; </span>System.out.println(</span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#8220=
;&#23567;&#20889;&#23383;&#31526;&#20018;&#20026;&#65306;&#8221;<span
lang=3DEN-US>+s1);<o:p></o:p></span></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>}<o:p></o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US style=3D'font-family:SimSun;mso-han=
si-font-family:
"Times New Roman"'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}<o:=
p></o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-hansi-font-famil=
y:"Courier New"'>&#65288;<span
lang=3DEN-US>1</span>&#65289;</span><span lang=3DEN-US style=3D'font-family=
:SimSun;
mso-hansi-font-family:"Times New Roman"'>toUpperCase<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span
style=3D'font-family:SimSun;mso-hansi-font-family:"Times New Roman"'>&#6528=
8;<span
lang=3DEN-US>2</span>&#65289;<span lang=3DEN-US>toLowerCase</span></span><b=
><span
lang=3DEN-US style=3D'font-family:SimSun;mso-hansi-font-family:"Courier New=
"'><o:p></o:p></span></b></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<h3><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roma=
n";
mso-hansi-font-family:"Times New Roman"'>&#20116;&#12289;&#32508;&#21512;&#=
32534;&#31243;&#39064;</span></h3>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#32534;&#20889;&#19968;&#20010;&#=
23383;&#31526;&#30028;&#38754;&#30340;</span><span
lang=3DEN-US>Apploication</span><span style=3D'font-family:SimSun;mso-ascii=
-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#65292;&#25509;&#21463;&#29992;&#25143;&#36755;&#20837;&#30340;&#19968;&#2=
0010;&#27491;&#25972;&#25968;&#65292;&#28982;&#21518;&#32479;&#35745;&#2418=
2;&#36755;&#20986;&#20174;</span><span
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#21040;&#36825;&#20010;&#27491;&#=
25972;&#25968;&#30340;&#32047;&#21152;&#21644;&#12290;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US>import<span style=3D'mso-spacerun:yes'>&nbsp; </span>java.io.*=
;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US>public<span style=3D'mso-spacerun:yes'>&nbsp; </span>class<span
style=3D'mso-spacerun:yes'>&nbsp; </span>Sum</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp; </span>public
static void main (String[] args)</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>int<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>i , n=3D-1 ,=
 sum=3D0 ;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>while ( n&lt;1)</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>try {</span></p>

<p class=3DMsoNormal align=3Dleft style=3D'margin-left:21.0pt;mso-para-marg=
in-left:
2.0gd;text-align:left'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>BufferedReader<span style=3D'mso-spacerun:yes'>&nbsp; </span>br =3Dn=
ew
BufferedReader( new<span style=3D'mso-spacerun:yes'>&nbsp;
</span>InputStreamReader(System.in));</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>n =3D Integer.parseInt(br.readLine( ));</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>} catch ( IOException<span style=3D'mso-spacerun:yes'>&nbsp; </span>=
e ) {
} ;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>for<span style=3D'mso-spacerun:yes'>&nbsp; </span>( i =3D1 ; i&lt;=
=3Dn; i++
)<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=
 +=3D i;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;
</span>System.out.println(sum);</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.0pt;mso-para-margin-left:2.0gd=
'><span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp;</span>}</span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20889;&#19968;&#20010;</span><sp=
an
lang=3DEN-US>Applet</span><span style=3D'font-family:SimSun;mso-ascii-font-=
family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#65292;&#27714;&#19977;&#20010;&#25972;&#25968;&#30340;&#26368;&#23567;&#2=
0540;&#12290;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>import
java.applet.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>import
java.awt.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>import
java.awt.event.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>public=
 class
FindMin<span style=3D'mso-tab-count:1'> </span>extends<span style=3D'mso-ta=
b-count:
1'>&nbsp;&nbsp;&nbsp; </span>Applet<span style=3D'mso-tab-count:1'>&nbsp;&n=
bsp;&nbsp;&nbsp; </span>implements<span
style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp; </span>ActionListener</s=
pan></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>{</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>Label<span style=3D'mso-tab-count:1=
'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>result;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>TextField<span style=3D'mso-tab-cou=
nt:1'> </span>in1,in2,in3;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>Button<span style=3D'mso-tab-count:=
1'>&nbsp;&nbsp;&nbsp;&nbsp; </span>btn1,btn2;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>int a=3D0,b=3D0,c=3D0,min;</span></=
p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>public<span
style=3D'mso-spacerun:yes'>&nbsp; </span>void<span
style=3D'mso-spacerun:yes'>&nbsp; </span>init()</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>result=3Dnew
Label(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family:=
"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#35831;&#20808;&#36755;&#20837;&#=
19977;&#20010;&#24453;&#27604;&#36739;&#30340;&#25972;&#25968;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>in1=3Dnew
TextField(5);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>in2=3Dnew
TextField(5);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>in3=3Dnew
TextField(5);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>btn1=3Dnew
Button(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family=
:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#27604;&#36739;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>btn2=3Dnew
Button(&quot;</span><span style=3D'font-family:SimSun;mso-ascii-font-family=
:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20851;&#38381;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(in1);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(in2);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(in3);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(btn1);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(btn2);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>add(result);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>btn1.addActionListener(this);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>btn2.addActionListener(this);<span
style=3D'mso-tab-count:1'> </span></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>public void actionPerformed(ActionE=
vent<span
style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp; </span>e)</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:1'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>if<span
style=3D'mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp; </span>(e.getSource()=3D=
=3Dbtn1)</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>{<span
style=3D'mso-spacerun:yes'>&nbsp; </span>a=3DInteger.parseInt(in1.getText()=
);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>b=3DInteger.parseInt(in2.get=
Text());</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>c=3DInteger.parseInt(in3.get=
Text());</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>min=3Da;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>if (b&lt;min)</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span><span style=3D'mso-tab=
-count:
1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>min=3Db;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>if(c&lt;min)</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:3'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>min=3Dc;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>result.setText(&quot;</span>=
<span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#19977;&#25968;&#20013;&#26368;&#23567;&#20540;&#26159;=
</span><span
lang=3DEN-US>:&quot;+min);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp; </span>else </span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-tab-count:2'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>System.exit(0);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#32534;&#20889;&#19968;&#20010;</=
span><span
lang=3DEN-US>Java</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#31243;&#24207;=
&#65292;&#29992;&#25143;&#20174;&#38190;&#30424;&#36755;&#20837;</span><span
lang=3DEN-US>3</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20010;&#21442;&#25968;</span><sp=
an
lang=3DEN-US>a,b,c</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#27714;&#20986;=
&#19968;&#20803;&#20108;&#27425;&#26041;&#31243;</span><span
lang=3DEN-US>ax<sup>2</sup>+bx+c=3D0</span><span style=3D'font-family:SimSu=
n;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#30340;&#20004;&#20010;&#26681;&#24182;&#25171;&#21360;&#20986;&#264=
69;&#12290;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>import
java.io.*;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>class
InputData<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;
</span>// </span><span style=3D'font-family:SimSun;mso-ascii-font-family:"T=
imes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23450;&#20041;&#20174;&#38190;&#=
30424;&#36755;&#20837;&#25968;&#25454;&#30340;&#31867;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>{</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>static private String s=3D&quot;&q=
uot;;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><o:p>&=
nbsp;</o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>static public void input()<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp; </span><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
</span>//
</span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Times New R=
oman";
mso-hansi-font-family:"Times New Roman"'>&#20174;&#38190;&#30424;&#36755;&#=
20837;&#19968;&#34892;&#23383;&#31526;&#65292;&#20445;&#23384;&#22312;&#233=
83;&#31526;&#20018;</span><span
lang=3DEN-US>s</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#20013;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>BufferedReader br=3Dnew
BufferedReader</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>(new
InputStreamReader(System.in));</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>try{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>s=3Dbr.rea=
dLine();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>}catch(IOException e){=
}<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;
</span>// </span><span style=3D'font-family:SimSun;mso-ascii-font-family:"T=
imes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#25429;&#33719;&#36755;&#20837;&#=
36755;&#20986;&#24322;&#24120;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><o:p>&=
nbsp;</o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>static public float getFloat()<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;
</span>// </span><span style=3D'font-family:SimSun;mso-ascii-font-family:"T=
imes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#38745;&#24577;&#26041;&#27861;&#=
21487;&#30452;&#25509;&#29992;&#31867;&#21517;&#26469;&#35843;&#29992;</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>input();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>return
Float.parseFloat(s);<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;
</span>// </span><span style=3D'font-family:SimSun;mso-ascii-font-family:"T=
imes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#23558;&#25968;&#23383;&#23383;&#=
31526;&#20018;</span><span
lang=3DEN-US>s</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#36716;&#21270;&#25104;&#28014;&#=
28857;&#22411;&#25968;&#25454;&#21518;&#36820;&#22238;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>class
Equation<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;
</span>//</span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Ti=
mes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#34920;&#31034;&#26041;&#31243;&#=
24335;&#30340;&#31867;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>{</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>float a,b,c,disc=3D0;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><o:p>&=
nbsp;</o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>void input()</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.println(&qu=
ot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#35831;&#36755;&#20837;</span><span lang=3DEN-US>3</spa=
n><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#20010;&#21442;&#25968;</span><span lang=3DEN-US>a,b,c:=
&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.print(&quot;a=3D&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>a=3DInputData.getFloat=
();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.print(&quot;b=3D&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>b=3DInputData.getFloat=
();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.print(&quot;c=3D&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>c=3DInputData.getFloat=
();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><o:p>&=
nbsp;</o:p></span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>void
getRoots()<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;
</span>// </span><span style=3D'font-family:SimSun;mso-ascii-font-family:"T=
imes New Roman";
mso-hansi-font-family:"Times New Roman"'>&#35745;&#31639;&#26041;&#31243;&#=
30340;&#26681;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>{</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>double x1=3D0, x2=3D0;</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>double realpart=3D0, imagpart=3D0;=
</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>if (Math.abs(a)&lt;=3D1e-5)</span>=
</p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.println(&qu=
ot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#27492;&#26041;&#31243;&#24335;&#19981;&#26159;&#19968;=
&#20803;&#20108;&#27425;&#26041;&#31243;&#24335;&#12290;</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.exit(0);</span>=
</p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>else</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.print(&quot=
;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#19968;&#20803;&#20108;&#27425;&#26041;&#31243;&#24335;=
</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>disc=3Db*b-4*a*c;</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>if(Math.abs(disc)&lt;=3D1E-5)</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.println(&qu=
ot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#26377;&#20004;&#20010;&#30456;&#31561;&#30340;&#26681;=
&#65306;</span><span
lang=3DEN-US>&quot;+(-b)/(2*a));</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>else if(disc&gt;1E-5)</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>x1=3D(-b+Math.sqrt(dis=
c))/(2*a);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>x2=3D(-b-Math.sqrt(disc))/(2*a);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.println(&qu=
ot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#26377;&#20004;&#20010;&#19981;&#30456;&#31561;&#30340;=
&#26681;&#65306;</span><span
lang=3DEN-US>&quot;+&quot;\nx1=3D&quot;+x1+&quot;<span
style=3D'mso-spacerun:yes'>&nbsp; </span>x2=3D&quot;+x2);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>else</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>realpart=3D-b/(2*a);</=
span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>imagpart=3DMath.sqrt(-disc)/(2*a);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.println(&qu=
ot;</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#26377;&#20004;&#20010;&#22797;&#25968;&#26681;&#65306;=
</span><span
lang=3DEN-US>&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>System.out.print(&quot=
;x1=3D&quot;+realpart+&quot;+&quot;+imagpart+&quot;i&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>System.out.print(&quot;\nx2=3D&quot;+realpart+&quot;-&quot;+imagpart=
+&quot;i&quot;);</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>public=
 class
Roots{</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>public static void main(String[ ] =
args)
throws IOException {</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>Equation e=3Dnew Equat=
ion();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>e.input();</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>e.getRoots();</span></=
p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'margin-left:14.2pt'><span lang=3DEN-US>}</spa=
n></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#32534;&#20889;&#19968;&#20010;&#=
23398;&#29983;&#31867;</span><span
lang=3DEN-US>Student</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65292;&#35201;=
&#27714;&#22914;&#19979;&#65306;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt'><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp;</span></span><span style=3D'font-family:S=
imSun;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#65288;</span><span
lang=3DEN-US>1</span><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65289;&#23398;&#29983;&#31867;</=
span><span
lang=3DEN-US>Student</span><span style=3D'font-family:SimSun;mso-ascii-font=
-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#30340;&#23646;=
&#24615;&#26377;&#65306;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>id</span><span style=3D'font-family:SimSun;mso-ascii-font-fami=
ly:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65306;</span><span lang=3DEN-US>=
<span
style=3D'mso-spacerun:yes'>&nbsp; </span>long</span><span style=3D'font-fam=
ily:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#22411;&#65292;&#20195;&#34920;&#23398;&#21495;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>name</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65306;</span><=
span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>String</span><s=
pan
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#31867;&#23545;&#35937;&#65292;&#20195;&#34920;&#22995;=
&#21517;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>age</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65306;</span><=
span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>int</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#22411;&#65292;&#20195;&#34920;&#24180;&#40836;</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;mso-para-margin-left:1.07=
gd;
text-indent:27.0pt;mso-char-indent-count:2.57'><span lang=3DEN-US>sex</span=
><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65306;</span><span lang=3DEN-US><span
style=3D'mso-spacerun:yes'>&nbsp; </span>boolean</span><span style=3D'font-=
family:
SimSun;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times=
 New Roman"'>&#22411;&#65292;&#20195;&#34920;&#24615;&#21035;&#65288;&#2085=
4;&#20013;</span><span
lang=3DEN-US>true</span><span style=3D'font-family:SimSun;mso-ascii-font-fa=
mily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#34920;&#31034;=
&#30007;&#65292;</span><span
lang=3DEN-US>false</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#34920;&#31034;=
&#22899;&#65289;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>phone</span><span style=3D'font-family:SimSun;mso-ascii-font-f=
amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65306;</span><=
span
lang=3DEN-US><span style=3D'mso-spacerun:yes'>&nbsp; </span>String</span><s=
pan
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#31867;&#23545;&#35937;&#65292;&#20195;&#34920;&#32852;=
&#31995;&#30005;&#35805;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><span style=3D'mso-spacerun:yes'>&n=
bsp;&nbsp;
</span></span><span style=3D'font-family:SimSun;mso-ascii-font-family:"Time=
s New Roman";
mso-hansi-font-family:"Times New Roman"'>&#65288;</span><span lang=3DEN-US>=
2</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65289;&#23398;&#29983;&#31867;</span><span lang=3DEN-U=
S>Student</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#30340;&#26041;&#27861;&#26377;&#65306;</span></p>

<p class=3DMsoNormal style=3D'text-indent:37.5pt'><span lang=3DEN-US>Studen=
t(long I,
String n , int a, Boolean s, long p)</span><span style=3D'font-family:SimSu=
n;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Ro=
man"'>&#26377;&#21442;&#25968;&#30340;&#26500;&#36896;&#26041;&#27861;&#652=
92;&#24418;&#21442;&#34920;&#20013;&#30340;&#21442;&#25968;&#20998;&#21035;=
&#21021;&#22987;&#21270;&#23398;&#21495;&#12289;&#22995;&#21517;&#12289;&#2=
4180;&#40836;&#12289;&#24615;&#21035;&#21644;&#32852;&#31995;&#30005;&#3580=
5;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:37.5pt'><span lang=3DEN-US>Int ge=
tAge() </span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#33719;&#21462;&#24180;&#40836;&#20316;&#20026;&#26041;=
&#27861;&#30340;&#36820;&#22238;&#20540;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:37.5pt'><span lang=3DEN-US>Boolea=
n getSex</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#65288;&#65289;&#33719;&#21462;&#24615;&#21035;&#20316;=
&#20026;&#26041;&#27861;&#30340;&#36820;&#22238;&#20540;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:37.5pt'><span lang=3DEN-US>Long g=
etPhone()</span><span
style=3D'font-family:SimSun;mso-ascii-font-family:"Times New Roman";mso-han=
si-font-family:
"Times New Roman"'>&#33719;&#21462;&#32852;&#31995;&#30005;&#35805;&#20316;=
&#20026;&#26041;&#27861;&#30340;&#36820;&#22238;&#20540;&#12290;</span></p>

<p class=3DMsoNormal style=3D'text-indent:37.5pt'><span lang=3DEN-US>Public
StringtoString()</span><span style=3D'font-family:SimSun;mso-ascii-font-fam=
ily:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#20197;&#22995;=
&#21517;&#12289;&#32852;&#31995;&#30005;&#35805;&#30340;&#24418;&#24335;&#2=
0316;&#20026;&#26041;&#27861;&#30340;&#36820;&#22238;&#20540;&#12290;</span=
></p>

<p class=3DMsoNormal><span style=3D'font-family:SimSun;mso-ascii-font-famil=
y:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>&#31572;&#65306;</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>import java.io.*</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt'><span lang=3DEN-US>publi=
c class
Student</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt'><span lang=3DEN-US>{<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; </span>long<span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>id;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>String<span style=3D'mso-spacerun:yes'>&nbsp; </span>name;</sp=
an></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>Int<span style=3D'mso-spacerun:yes'>&nbsp; </span>age;</span><=
/p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;mso-para-margin-left:1.07=
gd;
text-indent:27.0pt;mso-char-indent-count:2.57'><span lang=3DEN-US>Boolean<s=
pan
style=3D'mso-spacerun:yes'>&nbsp; </span>sex;</span></p>

<p class=3DMsoNormal style=3D'margin-left:11.25pt;text-indent:27.0pt'><span
lang=3DEN-US>String<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;
</span>phone;</span></p>

<p class=3DMsoNormal><span lang=3DEN-US><span style=3D'mso-spacerun:yes'>&n=
bsp;&nbsp;
</span>Public Student(long I, String n , int a, Boolean s, long p)</span></=
p>

<p class=3DMsoNormal style=3D'text-indent:21.0pt;mso-char-indent-count:2.0'=
><span
lang=3DEN-US>{<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span>id=3DI;<=
/span></p>

<p class=3DMsoNormal style=3D'margin-left:21.25pt;text-indent:21.25pt'><span
lang=3DEN-US>name=3Dn;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.25pt;text-indent:21.25pt'><span
lang=3DEN-US>age=3Da;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.25pt;text-indent:21.25pt'><span
lang=3DEN-US>sex=3Ds;</span></p>

<p class=3DMsoNormal style=3D'margin-left:21.25pt;text-indent:21.25pt'><span
lang=3DEN-US>phone=3Dp;<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp; </span=
>}</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>Int getAge() {<span style=3D'mso-spacerun:yes'>&nbsp; </span>r=
eturn
age;<span style=3D'mso-spacerun:yes'>&nbsp; </span>}</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>Boolean getSex</span><span style=3D'font-family:SimSun;mso-asc=
ii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"'>&#65288;&#65289;=
</span><span
lang=3DEN-US>{return sex;}</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>Long getPhone(){return phone;} </span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>Public StringtoString(){return name;return phone;}</span></p>

<p class=3DMsoNormal style=3D'text-indent:10.5pt;mso-char-indent-count:1.0'=
><span
lang=3DEN-US>} </span></p>

<p class=3DMsoNormal><span lang=3DEN-US><o:p>&nbsp;</o:p></span></p>

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