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<PRE> </PRE>

<PRE>函数大全(q开头)


函数名: <font size="5" color="#FF0000">qsort </font>
功 能: 使用快速排序例程进行排序 
用 法: void qsort(void *base, int nelem, int width, int (*fcmp)()); 
程序例: </PRE>
<PRE>#include 
#include 
#include </PRE>
<PRE>int sort_function( const void *a, const void *b); </PRE>
<PRE>char list[5][4] = { &quot;cat&quot;, &quot;car&quot;, &quot;cab&quot;, &quot;cap&quot;, &quot;can&quot; }; 
</PRE>
<PRE>int main(void) 
{ 
int x; </PRE>
<PRE>qsort((void *)list, 5, sizeof(list[0]), sort_function); 
for (x = 0; x &lt; 5; x++) 
printf(&quot;%s\n&quot;, list[x]); 
return 0; 
} </PRE>
<PRE>int sort_function( const void *a, const void *b) 
{ 
return( strcmp(a,b) ); 
} 


</PRE>
<PRE>函数名: <font size="5" color="#FF0000">qsort </font>
功 能: 使用快速排序例程进行排序 
用 法: void qsort(void *base, int nelem, int width, int (*fcmp)()); 
程序例: </PRE>
<PRE>#include 
#include 
#include </PRE>
<PRE>int sort_function( const void *a, const void *b); </PRE>
<PRE>char list[5][4] = { &quot;cat&quot;, &quot;car&quot;, &quot;cab&quot;, &quot;cap&quot;, &quot;can&quot; }; 
</PRE>
<PRE>int main(void) 
{ 
int x; </PRE>
<PRE>qsort((void *)list, 5, sizeof(list[0]), sort_function); 
for (x = 0; x &lt; 5; x++) 
printf(&quot;%s\n&quot;, list[x]); 
return 0; 
} </PRE>
<PRE>int sort_function( const void *a, const void *b) 
{ 
return( strcmp(a,b) ); 
}</PRE>
<PRE> </PRE>

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<PRE> </PRE>
<pre>资料收集:beck Copyright 2004 张求熙, All Rights Reserved</pre>
<pre><a href="mailto:Email:qiuxi1984@126.com">Email:qiuxi1984@126.com</a>     QQ:35540948 </pre>
<PRE> </PRE>

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