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1904和1466好像是两个互逆的问题,是吧?

Posted by frkstyc at 2005-05-21 14:42:35 on Problem 2239
In Reply To:Re:求二分图最大匹配的O(mn),king's quest怎么做? Posted by:uni at 2005-05-21 14:38:39
> 和匈牙利算法思想一样的
> 恩,但是刚才看到有人说匈牙利是ON2的..不知道是怎么弄的

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