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ans = number_of_boys + number_of_girls - max_number_of_couples

Posted by xfxyjwf at 2006-03-16 22:45:08 on Problem 2771
In Reply To:Re:太菜了，还是不会．．．怎么匹配法？ Posted by:first at 2006-03-16 22:43:50

> me 2 谁讲讲啊。

Followed by:

就是N- max_number_of_couples可是max_number_of_couples是怎么定义的呢？所有人能配出的最多对数？ (0) xiaxia 2006-03-16 23:02:42
- boy和girl分两边,求最大匹配 (0) xfxyjwf 2006-03-16 23:14:57
  - Re:刚开始还是一边N个人好理解 (92) yayu_myself 2010-01-08 14:52:22
过了谢谢就是有点慢 800多ms (0) first 2006-03-17 16:23:40

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