📄 c++ builder 程序设计实用教程 - 9_4 多进程技术应用222 - 张晋 - 17xie.htm
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<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>for (I=AHigh; I >= 0;
I--)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>for (J=0; J<=AHigh-1;
J++)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if (A[J] >
A[J + 1])<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>VisualSwap(A[J], A[J + 1], J, J + 1);<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>T =
A[J];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[J]
= A[J + 1];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[J
+ 1] = T;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if
(Terminated)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>return;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">//---------------------------------------------------------------------<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'">__fastcall
TSelectionSort::TSelectionSort(TPaintBox *Box, int *SortArray,
<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>const int
SortArray_Size)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>: TSortThread(Box, SortArray,
SortArray_Size)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">//---------------------------------------------------------------------<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'">void
__fastcall TSelectionSort::Sort(int *A, int const AHigh)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>int I, J, T;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>for (I=0; I <= AHigh-1;
I++)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>for (J=AHigh; J >= I+1;
J--)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if (A[I] >
A[J])<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>VisualSwap(A[I], A[J], I, J);<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>T =
A[I];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[I]
= A[J];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[J]
= T;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if
(Terminated) <o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>return;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">//---------------------------------------------------------------------<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'">__fastcall
TQuickSort::TQuickSort(TPaintBox *Box, int *SortArray, <o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>const int
SortArray_Size)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>: TSortThread(Box, SortArray,
SortArray_Size)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">//---------------------------------------------------------------------<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'">void
__fastcall TQuickSort::QuickSort(int *A, int const AHigh, int iLo, int
iHi)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'">{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>int Lo, Hi, Mid,
T;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>Lo = iLo;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>Hi = iHi;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>Mid =
A[(Lo+Hi)/2];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>do<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if
(Terminated)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>return;
<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>while (A[Lo] <
Mid)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>Lo++;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN><SPAN
style="mso-spacerun: yes"> </SPAN>while (A[Hi] > Mid)
<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>Hi--;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if (Lo <=
Hi)<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>{<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>VisualSwap(A[Lo], A[Hi], Lo, Hi);<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>T =
A[Lo];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[Lo] =
A[Hi];<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>A[Hi] =
T;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>Lo++;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes">
</SPAN>Hi--;<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>}<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>while (Lo <=
Hi);<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman'"><o:p> </o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if (Hi > iLo) <o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>QuickSort(A, AHigh, iLo,
Hi);<o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>if (Lo < iHi) <o:p></o:p></SPAN></P>
<P class=a3><SPAN lang=EN-US style="FONT-FAMILY: 'Times New Roman'"><SPAN
style="mso-spacerun: yes"> </SPAN>QuickSort(A, AHigh, Lo,
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