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Re:Kruskal错的主要是有边权为0时,次小生成树的节点数不为N。

Posted by strawberryfouge at 2011-08-01 20:39:06 on Problem 1679
In Reply To:Kruskal错的主要是有边权为0时,次小生成树的节点数不为N。 Posted by:alpc32 at 2009-10-10 19:35:47
好像还真是这样。只会写kruskal+并查集的小弱弱飘过。


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