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ve^2 和 ev^2 差别不大， 是 ev^2 的常数太大么？

Posted by semonteer at 2006-03-25 22:13:11 on Problem 1459
In Reply To:开始用邻接表做本题就超时，改成邻接矩阵做就AC了~~ Posted by:xiedi at 2004-05-11 16:46:17 
> 真折腾人~~~~~
> 以后最大流还是少用邻接表……
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