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qsort(a,n,sizeof(int),cmp(void const,void const));编译过不了，那位给改改//int a[n];

Posted by fjnu_jxd_010 at 2005-07-21 00:14:49

Followed by:

qsort(a,n,sizeof(int),cmp); (0) frkstyc 2005-07-21 00:15:55
qsort(steve,problem,sizeof(int),(int(*)(const void*, const void*))cmp);我是这么写的，师兄今天教的 (0) sunmoonstar_love 2005-07-21 00:17:04
- 用类型转换比较规范 (0) frkstyc 2005-07-21 00:18:20
  - 恩同意，那个比较函数贴一下吧，我还没写过 (0) sunmoonstar_love 2005-07-21 00:20:02
    - 昨天下午用了C++，直接std::sort (0) frkstyc 2005-07-21 00:21:19
int cmp(int *a,int *b){ return *a-*b; } 从小到大的比较函数 (0) sunmoonstar_love 2005-07-21 00:18:09
- 当时因为这个比较写错了，WA 了 n 次 (0) sunmoonstar_love 2005-07-21 00:18:59
  - 这样写其实是有问题的 (6) frkstyc 2005-07-21 00:19:51

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