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Re:我用的Kruskal,只要求一下次小生成树就行了

Posted by uni at 2005-05-10 17:48:48 on Problem 1679
In Reply To:我用的Kruskal,只要求一下次小生成树就行了 Posted by:TN at 2005-05-10 15:02:03 
但是似乎你在KRUSKAL的时候必须要用搜索
求一下怎么才能知道是不是唯一的呢?
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