5.mht

看看就知道

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            href=3D"http://10.60.101.7/trainingproblems">Training=20
        Problems</A></TD></TR>
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            href=3D"http://10.60.101.7/contestproblems">Contest =
Problems</A></TD></TR>
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            href=3D"http://10.60.101.7/submit">Submit Code</A></TD></TR>
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            href=3D"http://10.60.101.7/status">Judge =
Status</A></TD></TR>
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            style=3D"DISPLAY: block; WIDTH: 100%; COLOR: #0000ff; =
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            href=3D"http://10.60.101.7/register">Register =
User</A></TD></TR>
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          onmouseover=3D"this.style.backgroundColor=3D'#D8D8FF'"=20
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            href=3D"http://10.60.101.7/ranklist">Authors =
Ranklist</A></TD></TR>
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            style=3D"DISPLAY: block; WIDTH: 100%; COLOR: #0000ff; =
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            href=3D"http://10.60.101.7/searchuser">Search =
User</A></TD></TR>
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          <TD class=3Dtojtablecontentl width=3D"100%"><SPAN=20
            class=3DBLUE14>&nbsp;</SPAN></TD></TR>
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            href=3D"http://10.60.101.7/runningcontests">Running =
Contests</A></TD></TR>
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          onmouseover=3D"this.style.backgroundColor=3D'#D8D8FF'"=20
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            href=3D"http://10.60.101.7/scheduledcontests">Scheduled=20
        Contests</A></TD></TR>
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          onmouseover=3D"this.style.backgroundColor=3D'#D8D8FF'"=20
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            href=3D"http://10.60.101.7/pastcontests">Past=20
        Contests</A></TD></TR></TR></TBODY></TABLE><BR><BR></TD>
    <TD class=3Dtojtablecontentl vAlign=3Dtop width=3D"100%"><SPAN =
class=3DBLUE14><A=20
      href=3D"http://10.60.101.7/contest?cid=3D1001">&lt;&lt; Contest =
1001 -=20
      =
=E5=90=8C=E6=B5=8E=E5=A4=A7=E5=AD=A62008=E7=A8=8B=E5=BA=8F=E8=AE=BE=E8=AE=
=A1=E7=AB=9E=E8=B5=9B=E8=B5=9B=E5=89=8D=E7=BB=83=E4=B9=A0#1 =
&gt;&gt;</A></SPAN><BR><BR>
      <P style=3D"FONT-SIZE: 24px; COLOR: #0000ff" =
align=3Dcenter>Problem E -=20
      Stars</P>
      <P>
      <DIV style=3D"FONT-WEIGHT: bold; FONT-SIZE: 16px; COLOR: #000000"=20
      align=3Dcenter>Time Limit: 1000MS<BR>Memory Limit: =
65536KB<BR></DIV>
      <P></P><SPAN class=3DBLACK14><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: =
#0000ff">Description</SPAN><BR>=E8=AF=9D=E8=AF=B4=E7=AB=8B=E5=93=A5=E5=9C=
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      <DIV align=3Dcenter><A><IMG=20
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=80=82</B><BR><BR><BR><BR><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: =
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=A410=EF=BC=89=EF=BC=8C=E8=A1=A8=E7=A4=BA=E4=B8=80=E5=85=B1=E6=9C=89T=E7=BB=
=84=E6=B5=8B=E8=AF=95=E6=95=B0=E6=8D=AE=E3=80=82<BR>=E6=8E=A5=E4=B8=8B=E6=
=9D=A5=E4=B8=BA<I>T</I>=E7=BB=84=E6=B5=8B=E8=AF=95=E6=95=B0=E6=8D=AE=EF=BC=
=8C=E4=B8=80=E7=BB=84=E7=BB=93=E6=9D=9F=E4=BB=A5=E5=90=8E=E7=B4=A7=E6=8E=A5=
=E7=9D=80=E4=BB=8E=E4=B8=8B=E4=B8=80=E8=A1=8C=E5=BC=80=E5=A7=8B=E5=B0=B1=E6=
=98=AF=E4=B8=8B=E4=B8=80=E7=BB=84=E6=95=B0=E6=8D=AE=E3=80=82<BR>=E6=AF=8F=
=E7=BB=84=E6=95=B0=E6=8D=AE=E7=9A=84=E7=AC=AC=E4=B8=80=E8=A1=8C=E5=8C=85=E5=
=90=AB=E4=B8=A4=E4=B8=AA=E6=95=B4=E6=95=B0<I>N</I>,<I>R</I>=EF=BC=880=E2=89=
=A4<I>N</I>=E2=89=A4100=EF=BC=8C0=E2=89=A4<I>R</I>=E2=89=A410000=EF=BC=89=
=E3=80=82=E8=A1=A8=E7=A4=BA=E5=A4=A9=E4=B8=8A=E4=B8=80=E5=85=B1=E6=9C=89N=
=E9=A2=97=E6=98=9F=E6=98=9F=EF=BC=8C=E8=84=B8=E7=9B=86=E5=8F=AF=E4=BB=A5=E5=
=8F=8D=E6=98=A0=E5=A4=A9=E7=A9=BA=E4=B8=AD=E5=8D=8A=E5=BE=84=E4=B8=BA<I>R=
</I>=E7=9A=84=E5=9C=86=E5=BD=A2=E5=8C=BA=E5=9F=9F=E3=80=82<BR>=E7=84=B6=E5=
=90=8E=E6=98=AF<I>N</I>=E8=A1=8C=EF=BC=8C=E6=AF=8F=E8=A1=8C=E5=8C=85=E5=90=
=AB=E4=B8=A4=E4=B8=AA=E6=95=B4=E6=95=B0<I>x</I>=EF=BC=8C<I>y</I>=EF=BC=8C=
=E5=88=86=E5=88=AB=E8=A1=A8=E7=A4=BA=E5=90=84=E9=A2=97=E6=98=9F=E6=98=9F=E5=
=9C=A8=E5=A4=A9=E4=B8=8A=E7=9A=84=E5=9D=90=E6=A0=87=EF=BC=88-10000=E2=89=A4=
<I>x</I>,<I>y</I>=E2=89=A410000=EF=BC=89=E3=80=82<BR><BR><BR><BR><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: =
#0000ff">Output</SPAN><BR>=E5=85=B1<I>T</I>=E8=A1=8C=EF=BC=8C=E6=AF=8F=E8=
=A1=8C=E5=AF=B9=E5=BA=94=E4=B8=80=E7=BB=84=E6=B5=8B=E8=AF=95=E6=95=B0=E6=8D=
=AE=E7=9A=84=E7=AD=94=E6=A1=88=EF=BC=88=E5=B0=86=E7=AC=AC<I>I</I>=E7=BB=84=
=E6=B5=8B=E8=AF=95=E6=95=B0=E6=8D=AE=E7=9A=84=E7=AD=94=E6=A1=88=E8=BE=93=E5=
=87=BA=E5=9C=A8=E7=AC=AC<I>I</I>=E8=A1=8C=EF=BC=89=E3=80=82<BR>=E6=AF=8F=E7=
=BB=84=E6=B5=8B=E8=AF=95=E6=95=B0=E6=8D=AE=E7=9A=84=E7=AD=94=E6=A1=88=E5=8F=
=AA=E5=8C=85=E5=90=AB=E4=B8=80=E4=B8=AA=E6=95=B4=E6=95=B0=EF=BC=8C=E4=B8=BA=
=E7=AB=8B=E5=93=A5=E6=9C=80=E5=A4=9A=E5=8F=AF=E6=8D=89=E5=88=B0=E7=9A=84=E6=
=98=9F=E6=98=9F=E6=95=B0=E9=87=8F=E3=80=82<BR><BR><BR><BR><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: #0000ff">Sample Input</SPAN><FONT =

      face=3D"Courier New, Courier, monospace"><BR>3<BR>2 3<BR>0 0<BR>5 =
0<BR>3=20
      5<BR>0 0<BR>8 0<BR>8 6<BR>9 14<BR>24 42<BR>56 40<BR>60 41<BR>51 =
44<BR>44=20
      44<BR>20 46<BR>48 49<BR>28 54<BR>59 55<BR></FONT><BR><BR><BR><SPAN =

      style=3D"FONT-SIZE: 24px; COLOR: #0000ff">Sample =
Output</SPAN><FONT=20
      face=3D"Courier New, Courier, =
monospace"><BR>2<BR>3<BR>6<BR></FONT><BR><BR><BR><BR><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: #0000ff">Problem =
Setter</SPAN><BR><A=20
      =
href=3D"http://10.60.101.7/userinfo?uid=3Dfirepot">firepot</A><BR><BR><BR=
><BR><SPAN=20
      style=3D"FONT-SIZE: 24px; COLOR: #0000ff">Source</SPAN><BR><A=20
      =
href=3D"http://10.60.101.7/contestproblems?source=3DTongji+2006">Tongji=20
      University Programming Contest 2006</A><BR></SPAN>
      <P align=3Dcenter><SPAN class=3DBLUE14>[<A=20
      =
href=3D"http://10.60.101.7/submit?cid=3D1001&amp;pid=3DE">Submit</A>]&nbs=