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如果先判断是否有割点，如果没有割点的话只要枚举汇点就行了吧？In Reply To:Re:不是选两个源点，而是所有的点都需要作为源点被枚举一次 Posted by:1guangnian at 2011-03-19 09:40:15 Followed by: Post your reply here: |
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