?? 1.mht
字號:
#0000ff">public</SPAN><SPAN=20
style=3D"COLOR: #000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">static</SPAN><SPAN=20
style=3D"COLOR: #000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">void</SPAN><SPAN=20
style=3D"COLOR: #000000"> Main()<BR><IMG=20
id=3DCodehighlighter1_75_272_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_75_272_Open_Text.style.display=3D'none'; =
Codehighlighter1_75_272_Closed_Image.style.display=3D'inline'; =
Codehighlighter1_75_272_Closed_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
Start.gif"=20
align=3Dtop><IMG id=3DCodehighlighter1_75_272_Closed_Image =
style=3D"DISPLAY: none"=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_75_272_Closed_Text.style.display=3D'none'; =
Codehighlighter1_75_272_Open_Image.style.display=3D'inline'; =
Codehighlighter1_75_272_Open_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ContractedSubBlo=
ck.gif"=20
align=3Dtop> </SPAN><SPAN id=3DCodehighlighter1_75_272_Closed_Text=20
style=3D"BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; =
DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 =
1px solid; BACKGROUND-COLOR: #ffffff"><IMG=20
src=3D"http://www.cnblogs.com/Images/dot.gif"></SPAN><SPAN=20
id=3DCodehighlighter1_75_272_Open_Text><SPAN style=3D"COLOR: =
#000000">{<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> StringBuilder sb </SPAN><SPAN=20
style=3D"COLOR: #000000">=3D</SPAN><SPAN style=3D"COLOR: =
#000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">new</SPAN><SPAN=20
style=3D"COLOR: #000000"> StringBuilder();<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> sb.Append(</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">a</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">,</SPAN><SPAN=20
style=3D"COLOR: #000000">2</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> sb.Append(</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">b</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">,</SPAN><SPAN=20
style=3D"COLOR: #000000">3</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> sb.Append(</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">c</SPAN><SPAN=20
style=3D"COLOR: #000000">'</SPAN><SPAN style=3D"COLOR: =
#000000">,</SPAN><SPAN=20
style=3D"COLOR: #000000">4</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.WriteLine(sb.ToString()); </SPAN><SP=
AN=20
style=3D"COLOR: #008000">//</SPAN><SPAN=20
style=3D"COLOR: =
#008000">=E6=89=93=E5=8D=B0=E5=87=BA aabbbcccc</SPAN><SPAN=20
style=3D"COLOR: #008000"><BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop></SPAN><SPAN style=3D"COLOR: =
#000000"> sb.Remove(</SPAN><SPAN=20
style=3D"COLOR: #000000">0</SPAN><SPAN=20
style=3D"COLOR: #000000">, sb.Length); </SPAN><SPAN=20
style=3D"COLOR: #008000">//</SPAN><SPAN=20
style=3D"COLOR: =
#008000">=E6=B8=85=E9=99=A4sb=E4=B8=AD=E7=9A=84=E6=89=80=E6=9C=89=E4=BF=A1=
=E6=81=AF</SPAN><SPAN style=3D"COLOR: #008000"><BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
End.gif"=20
align=3Dtop></SPAN><SPAN style=3D"COLOR: =
#000000"> }</SPAN></SPAN><SPAN=20
style=3D"COLOR: #000000"><BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockEnd=
.gif"=20
align=3Dtop>}</SPAN></SPAN></DIV></DIV>
<P>=E7=A8=8B=E5=BA=8F=E6=89=A7=E8=A1=8C=E7=BB=93=E6=9E=9C=E4=B8=BA=EF=BC=9A=
=
aabbbcccc<BR>=E8=AF=B7=E4=BD=BF=E7=94=A8StringBuilder=E5=AF=B9=E4=BB=A5=E4=
=B8=8B=E6=89=93=E5=8D=B0=E4=B8=89=E8=A7=92=E5=9E=8B=E7=9A=84=E7=A8=8B=E5=BA=
=8F=E8=BF=9B=E8=A1=8C=E6=94=B9=E5=86=99=EF=BC=8C=E5=86=99=E5=87=BA=E6=96=B0=
=E7=A8=8B=E5=BA=8F=E3=80=82</P>
<P></P>
<DIV=20
style=3D"BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; =
BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: =
#e6e6e6; PADDING-BOTTOM: 4px; BORDER-LEFT: windowtext 0.5pt solid; =
WIDTH: 98%; PADDING-TOP: 4px; BORDER-BOTTOM: windowtext 0.5pt solid">
<DIV><IMG =
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/None.gif"=20
align=3Dtop><SPAN style=3D"COLOR: #0000ff">using</SPAN><SPAN=20
style=3D"COLOR: #000000"> System;<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/None.gif"=20
align=3Dtop></SPAN><SPAN style=3D"COLOR: #0000ff">public</SPAN><SPAN=20
style=3D"COLOR: #000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">class</SPAN><SPAN=20
style=3D"COLOR: #000000"> Exam<BR><IMG =
id=3DCodehighlighter1_32_341_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_32_341_Open_Text.style.display=3D'none'; =
Codehighlighter1_32_341_Closed_Image.style.display=3D'inline'; =
Codehighlighter1_32_341_Closed_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockSta=
rt.gif"=20
align=3Dtop><IMG id=3DCodehighlighter1_32_341_Closed_Image =
style=3D"DISPLAY: none"=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_32_341_Closed_Text.style.display=3D'none'; =
Codehighlighter1_32_341_Open_Image.style.display=3D'inline'; =
Codehighlighter1_32_341_Open_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ContractedBlock.=
gif"=20
align=3Dtop></SPAN><SPAN id=3DCodehighlighter1_32_341_Closed_Text=20
style=3D"BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; =
DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 =
1px solid; BACKGROUND-COLOR: #ffffff"><IMG=20
src=3D"http://www.cnblogs.com/Images/dot.gif"></SPAN><SPAN=20
id=3DCodehighlighter1_32_341_Open_Text><SPAN style=3D"COLOR: =
#000000">{<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> </SPAN><SPAN style=3D"COLOR: =
#0000ff">public</SPAN><SPAN=20
style=3D"COLOR: #000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">static</SPAN><SPAN=20
style=3D"COLOR: #000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">void</SPAN><SPAN=20
style=3D"COLOR: #000000"> Main()<BR><IMG=20
id=3DCodehighlighter1_62_339_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_62_339_Open_Text.style.display=3D'none'; =
Codehighlighter1_62_339_Closed_Image.style.display=3D'inline'; =
Codehighlighter1_62_339_Closed_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
Start.gif"=20
align=3Dtop><IMG id=3DCodehighlighter1_62_339_Closed_Image =
style=3D"DISPLAY: none"=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_62_339_Closed_Text.style.display=3D'none'; =
Codehighlighter1_62_339_Open_Image.style.display=3D'inline'; =
Codehighlighter1_62_339_Open_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ContractedSubBlo=
ck.gif"=20
align=3Dtop> </SPAN><SPAN id=3DCodehighlighter1_62_339_Closed_Text=20
style=3D"BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; =
DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 =
1px solid; BACKGROUND-COLOR: #ffffff"><IMG=20
src=3D"http://www.cnblogs.com/Images/dot.gif"></SPAN><SPAN=20
id=3DCodehighlighter1_62_339_Open_Text><SPAN style=3D"COLOR: =
#000000">{<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.Write(</SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000">=E8=AF=B7=E8=BE=93=E5=85=A5=E8=A1=8C=E6=95=B0:</SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> </SPAN><SPAN style=3D"COLOR: =
#0000ff">int</SPAN><SPAN=20
style=3D"COLOR: #000000"> lines </SPAN><SPAN=20
style=3D"COLOR: #000000">=3D</SPAN><SPAN style=3D"COLOR: =
#000000"> </SPAN><SPAN=20
style=3D"COLOR: #0000ff">int</SPAN><SPAN=20
style=3D"COLOR: #000000">.Parse(Console.ReadLine());<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.WriteLine(</SPAN><SPAN=20
style=3D"COLOR: #000000">""</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> </SPAN><SPAN style=3D"COLOR: =
#0000ff">for</SPAN><SPAN=20
style=3D"COLOR: #000000">(</SPAN><SPAN style=3D"COLOR: =
#0000ff">int</SPAN><SPAN=20
style=3D"COLOR: #000000"> i</SPAN><SPAN style=3D"COLOR: =
#000000">=3D1</SPAN><SPAN=20
style=3D"COLOR: #000000">; i</SPAN><SPAN=20
style=3D"COLOR: #000000"><=3D</SPAN><SPAN=20
style=3D"COLOR: #000000">lines ; i</SPAN><SPAN=20
style=3D"COLOR: #000000">++</SPAN><SPAN style=3D"COLOR: =
#000000">)<BR><IMG=20
id=3DCodehighlighter1_194_337_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_194_337_Open_Text.style.display=3D'none'; =
Codehighlighter1_194_337_Closed_Image.style.display=3D'inline'; =
Codehighlighter1_194_337_Closed_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
Start.gif"=20
align=3Dtop><IMG id=3DCodehighlighter1_194_337_Closed_Image =
style=3D"DISPLAY: none"=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_194_337_Closed_Text.style.display=3D'none'; =
Codehighlighter1_194_337_Open_Image.style.display=3D'inline'; =
Codehighlighter1_194_337_Open_Text.style.display=3D'inline';"=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ContractedSubBlo=
ck.gif"=20
align=3Dtop> </SPAN><SPAN =
id=3DCodehighlighter1_194_337_Closed_Text=20
style=3D"BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; =
DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 =
1px solid; BACKGROUND-COLOR: #ffffff"><IMG=20
src=3D"http://www.cnblogs.com/Images/dot.gif"></SPAN><SPAN=20
id=3DCodehighlighter1_194_337_Open_Text><SPAN style=3D"COLOR: =
#000000">{<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> </SPAN><SPAN style=3D"COLOR: =
#0000ff">for</SPAN><SPAN=20
style=3D"COLOR: #000000">(</SPAN><SPAN style=3D"COLOR: =
#0000ff">int</SPAN><SPAN=20
style=3D"COLOR: #000000"> k</SPAN><SPAN style=3D"COLOR: =
#000000">=3D</SPAN><SPAN=20
style=3D"COLOR: #000000">1</SPAN><SPAN style=3D"COLOR: =
#000000">; k</SPAN><SPAN=20
style=3D"COLOR: #000000"><=3D</SPAN><SPAN=20
style=3D"COLOR: #000000"> lines</SPAN><SPAN=20
style=3D"COLOR: #000000">-</SPAN><SPAN=20
style=3D"COLOR: #000000">i; k</SPAN><SPAN=20
style=3D"COLOR: #000000">++</SPAN><SPAN style=3D"COLOR: =
#000000">)<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.Write(</SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000"> </SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> </SPAN><SPAN style=3D"COLOR: =
#0000ff">for</SPAN><SPAN=20
style=3D"COLOR: #000000">(</SPAN><SPAN style=3D"COLOR: =
#0000ff">int</SPAN><SPAN=20
style=3D"COLOR: #000000"> j</SPAN><SPAN style=3D"COLOR: =
#000000">=3D</SPAN><SPAN=20
style=3D"COLOR: #000000">1</SPAN><SPAN style=3D"COLOR: =
#000000">; j</SPAN><SPAN=20
style=3D"COLOR: #000000"><=3D</SPAN><SPAN style=3D"COLOR: =
#000000">i</SPAN><SPAN=20
style=3D"COLOR: #000000">*</SPAN><SPAN style=3D"COLOR: =
#000000">2-</SPAN><SPAN=20
style=3D"COLOR: #000000">1</SPAN><SPAN style=3D"COLOR: =
#000000">; j</SPAN><SPAN=20
style=3D"COLOR: #000000">++</SPAN><SPAN style=3D"COLOR: =
#000000">)<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.Write(</SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000">*</SPAN><SPAN=20
style=3D"COLOR: #000000">"</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif"=20
align=3Dtop> Console.WriteLine(</SPAN><SPAN=20
style=3D"COLOR: #000000">""</SPAN><SPAN style=3D"COLOR: =
#000000">);<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
End.gif"=20
align=3Dtop> }</SPAN></SPAN><SPAN style=3D"COLOR: =
#000000"><BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlock=
End.gif"=20
align=3Dtop>}</SPAN></SPAN><SPAN style=3D"COLOR: #000000"><BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockEnd=
.gif"=20
align=3Dtop>}</SPAN></SPAN></DIV></DIV>
<P>=E7=AD=94=EF=BC=9A<BR></P>
<DIV=20
style=3D"BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; =
BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: =
#e6e6e6; PADDING-BOTTOM: 4px; BORDER-LEFT: windowtext 0.5pt solid; =
WIDTH: 98%; PADDING-TOP: 4px; BORDER-BOTTOM: windowtext 0.5pt solid">
<DIV><IMG =
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/None.gif"=20
align=3Dtop><SPAN style=3D"COLOR: #0000ff">using</SPAN><SPAN=20
style=3D"COLOR: #000000"> System;<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/None.gif"=20
align=3Dtop></SPAN><SPAN style=3D"COLOR: #0000ff">using</SPAN><SPAN=20
style=3D"COLOR: #000000"> System.Text;<BR><IMG=20
src=3D"http://www.cnblogs.com/Images/OutliningIndicators/None.gif"=20
align=3Dtop></SPAN><SPAN style=3D"COLOR: #0000ff">class</SPAN><SPAN=20
style=3D"COLOR: #000000"> Exam<BR><IMG =
id=3DCodehighlighter1_44_378_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
Codehighlighter1_44_378_Open_Text.style.display=3D'none'; =
Codehighlighter1_44_378_Closed_Image.style.display=3D'inline'; =
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