📄 霍夫曼树编码的实现.mht
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src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =CD=B7=CF=CE: <FONT =
color=3Dred>=D7=CA=C9=EE=B9=DC=C0=ED=D4=B1</FONT></TD></TR>
<TR>
<TD class=3Drow><IMG height=3D11=20
=
src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =D0=D4=B1=F0: <FONT =
color=3Dred>=C4=D0<IMG title=3D=D0=D4=B1=F0=A3=BA=C4=D0=20
=
src=3D"http://25.20.176.12/bbs/images/default/male.gif">=20
</FONT><!--(=B7=A2=CC=F9:<font =
color=3D"red">137</font>=C6=AA)--></TD></TR>
<TR>
<TD class=3Drow title=3D"=BB=FD=B7=D6:1 =
=B7=D6<br>=B7=A2=CC=F9:137 =C6=AA"><IMG height=3D11=20
=
src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =BB=FD=B7=D6: <FONT =
color=3Dred>1</FONT>=B7=D6<!--(=B7=A2=CC=F9:<font =
color=3D"red">137</font>=C6=AA)--></TD></TR>
<TR>
<TD class=3Drow =
title=3D"=BE=AB=BB=AA=D6=B8=CA=FD:0 =B7=D6<br>=B7=A2=CC=F9:137 =
=C6=AA"><IMG=20
height=3D11=20
=
src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B7=A2=CC=F9: <FONT =
color=3Dred>137</FONT>=C6=AA</TD></TR>
<TR>
<TD class=3Drow=20
=
title=3D"=B2=C6=B8=BB:216+2739<br>=CF=D6=BD=F0:216<br>=B4=E6=BF=EE:2739<b=
r>=BD=F0=D3=F1=C2=FA=CC=C3"><IMG=20
height=3D11=20
=
src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B2=C6=B8=BB: <FONT =
color=3Dred>2955</FONT> =BD=F0=B1=D2</TD></TR>
<TR>
<TD class=3Drow=20
title=3D"=B1=E0=BA=C5: =
<b>388</b></br>=C0=B4=D7=D4:<br>=D7=A2=B2=E1: 2003-9-7"><IMG=20
height=3D11=20
=
src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B1=E0=BA=C5: =A1=ED388<IMG =
title=3D"=D7=B4=CC=AC =C0=EB=CF=DF"=20
=
src=3D"http://25.20.176.12/bbs/images/default/offline_user.gif"=20
align=3DabsMiddle> =
</TD></TR></TBODY></TABLE></TD>
<TD height=3D"100%">
<TABLE style=3D"TABLE-LAYOUT: fixed; WORD-WRAP: =
break-word"=20
height=3D"100%" cellSpacing=3D0 cellPadding=3D0 =
width=3D"100%"=20
border=3D0>
<TBODY>
<TR>
<TD vAlign=3Dtop><SPAN class=3Dbold><SPAN=20
=
class=3Dsmalltxt>=BB=F4=B7=F2=C2=FC=CA=F7=B1=E0=C2=EB=B5=C4=CA=B5=CF=D6<B=
R><BR></SPAN></SPAN><BR>void=20
Select(HuffmanTree HT,int Count,int *s1,int=20
*s2)<BR>/*/(*s1) is smallest,(*s2) is=20
smaller.*/<BR>{<BR> int =
i;<BR> =20
unsigned int temp1=3D0;<BR> =
unsigned int=20
temp2=3D0;<BR> unsigned int =
temp3;<BR> =20
for(i=3D1;i<=3DCount;i++)<BR> =
=20
{<BR> =20
=
if(HT<I>.Parent=3D=3D0)<BR> =20
{<BR> =
=20
=
if(temp1=3D=3D0)<BR> =20
=
{<BR> =20
=
=20
temp1=3DHT<I>.Weight;<BR> =
=20
=20
(*s1)=3Di;<BR> =20
}<BR> =
=20
else<BR> =20
{<BR> =
=20
=20
if(temp2=3D=3D0)<BR> =
=20
{<BR> =20
=
=20
=20
=
temp2=3DHT<I>.Weight;<BR> =20
=
=20
=
(*s2)=3Di;<BR> =20
=
=20
=20
if(temp2<temp1)<BR> =20
=
=20
{<BR> =
=20
=
=20
=
temp3=3Dtemp2;<BR> =20
=
=20
=20
temp2=3Dtemp1;<BR> =
=20
=
=20
temp1=3Dtemp3;<BR><BR> =20
=
=20
=20
temp3=3D(*s2);<BR> =
=20
=
=20
(*s2)=3D(*s1);<BR> =
=20
=
=20
=
(*s1)=3Dtemp3;<BR> =20
=
=20
}<BR> =
=20
=20
}<BR> =
=20
else<BR> =20
=20
{<BR> =
=20
=20
=
if(HT<I>.Weight<temp1)<BR> =20
=
=20
{<BR> =
=20
=
=20
=
temp2=3Dtemp1;<BR> =20
=
=20
=20
temp1=3DHT<I>.Weight;<BR><BR> =
=20
=
=20
=
(*s2)=3D(*s1);<BR> =20
=
=20
=20
(*s1)=3Di;<BR> =
=20
=20
}<BR> =
=20
=20
=
if(HT<I>.Weight>temp1&&HT<I>.Weight<temp2=
)<BR> =20
=
=20
{<BR> =
=20
=
=20
=20
temp2=3DHT<I>.Weight;<BR> =
=20
=
=20
=
(*s2)=3Di;<BR> =20
=
=20
}<BR> =
=20
=20
}<BR> =
=20
}<BR> =20
}<BR> }<BR>}<A=20
name=3Dendpid1519></A>=20
=
</I></I></I></I></I></I></I></I></TD></TR></TBODY></TABLE></TD></TR>
<TR bgColor=3D#e8f2cf>
<TD class=3Dsmalltxt vAlign=3Dcenter><A=20
=
href=3D"http://25.20.176.12/bbs/viewthread.php?tid=3D497#pid1519"><IMG=20
alt=3D=BB=D8=B5=BD=B5=DA4=CC=F9=BF=AA=CD=B7=20
=
src=3D"http://25.20.176.12/bbs/images/default/threadforward.gif"=20
align=3DabsMiddle border=3D0></A> 2003-10-8 07:01 =
PM</A> </TD>
<TD vAlign=3Dcenter>
<TABLE cellSpacing=3D0 cellPadding=3D0 width=3D"100%" =
border=3D0>
<TBODY>
<TR class=3Dsmalltxt>
<TD align=3Dleft><A=20
=
href=3D"http://25.20.176.12/bbs/viewpro.php?username=3Dwhoami"><IMG=20
alt=3D=B2=E9=BF=B4=D7=CA=C1=CF=20
=
src=3D"http://25.20.176.12/bbs/images/default/profile.gif"=20
border=3D0></A> <A href=3D"http:///"=20
target=3D_blank><IMG =
alt=3D=B7=C3=CE=CA=D6=F7=D2=B3=20
=
src=3D"http://25.20.176.12/bbs/images/default/site.gif"=20
border=3D0></A> <A=20
=
href=3D"http://25.20.176.12/bbs/search.php?srchuname=3Dwhoami&srchfid=
=3Dall&srchfrom=3D0&searchsubmit=3Dyes"><IMG=20
=
alt=3D=CB=D1=CB=F7=B8=C3=D3=C3=BB=A7=B5=C4=C8=AB=B2=BF=CC=FB=D7=D3=20
=
src=3D"http://25.20.176.12/bbs/images/default/find.gif"=20
border=3D0></A> <A=20
=
href=3D"http://25.20.176.12/bbs/pm.php?action=3Dsend&username=3Dwhoam=
i"=20
target=3D_blank><IMG =
alt=3D=B7=A2=B6=CC=CF=FB=CF=A2=20
=
src=3D"http://25.20.176.12/bbs/images/default/pm.gif"=20
border=3D0></A> </TD>
<TD align=3Dright> <A=20
=
href=3D"http://25.20.176.12/bbs/post.php?action=3Dreply&fid=3D144&=
;tid=3D497&repquote=3D1519&page=3D1"><IMG=20
alt=3D=D2=FD=D3=C3=BB=D8=B8=B4=20
=
src=3D"http://25.20.176.12/bbs/images/default/quote.gif"=20
border=3D0></A> <A=20
=
href=3D"http://25.20.176.12/bbs/misc.php?action=3Dreport&fid=3D144&am=
p;tid=3D497&pid=3D1519"><IMG=20
=
alt=3D=CF=F2=B0=E6=D6=F7=B7=B4=D3=A6=D5=E2=B8=F6=CC=FB=D7=D3=20
=
src=3D"http://25.20.176.12/bbs/images/default/report.gif"=20
border=3D0></A> <SELECT=20
=
onchange=3D"if(this.options[this.selectedIndex].value !=3D '') =
{ window.location=3D('misc.php?action=3Dkarma&tid=3D497&pid=3D=
1519&username=3Dwhoami&score=3D'+this.options[this.selectedIndex]=
.value+'&sid=3DFXckytl2') }"=20
align=3DabsMiddle name=3Dfid> <OPTION value=3D"" =
selected>=C6=C0=B7=D6</OPTION> <OPTION =
value=3D"">----</OPTION>=20
<OPTION value=3D-4>-4</OPTION> <OPTION=20
value=3D-3>-3</OPTION> <OPTION =
value=3D-2>-2</OPTION>=20
<OPTION value=3D-1>-1</OPTION> <OPTION=20
value=3D1>+1</OPTION> <OPTION =
value=3D2>+2</OPTION>=20
<OPTION value=3D3>+3</OPTION> <OPTION=20
value=3D4>+4</OPTION> <OPTION =
value=3D5>+5</OPTION></SELECT>=20
=
</TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR></TBODY></T=
ABLE></A><A=20
name=3Dpid1520>
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