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一次随机如下

Posted by rovingcloud at 2005-08-06 16:10:52 on Problem 2531
In Reply To:就是说每次改变一个点？ Posted by:IamI at 2005-08-06 16:07:46

void rand_list()
{
	int i;
	i=rand()%n+1;
	sub[i]=1-sub[i];
	cacul();	
}

Followed by:

随机n*5000次就基本保证AC了 (94) rovingcloud 2005-08-06 16:12:38
- AC乐:)谢! (0) IamI 2005-08-06 16:16:36
  - ^_^ 不过正如pig哥话哉，随机化太水了，玩一玩就算了 (0) rovingcloud 2005-08-06 16:17:51
    - 第一次用啊，感觉不错，呵呵 (0) IamI 2005-08-06 16:20:45
      - 随机化贪心更爽 (0) rovingcloud 2005-08-06 16:23:21
        Re:随机化贪心更爽 (0) newwinsons 2006-08-03 16:08:29
      - 也正如pig哥话哉，随机化过了的话兴奋感很不同的 ^_^ (0) rovingcloud 2005-08-06 16:23:44

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