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Re:为什么这题染色分集合会wa呢 而按点数-匹配数/2就可以过了 不解 分集合求最大匹配有错么

Posted by Exky at 2011-08-16 07:55:59 on Problem 1466
In Reply To:为什么这题染色分集合会wa呢 而按点数-匹配数/2就可以过了 不解 分集合求最大匹配有错么 Posted by:ysp1205 at 2011-08-06 20:51:47
这题可以搞基搞百合的

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