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Re:额..我晕了..最近做二分答案的题做多了.这么明白的算法我居然搞这么麻烦的方法..In Reply To:我是二分答案,然后构图,用网络流判断是否可行... Posted by:LuoYuLong at 2006-06-25 11:22:23 Followed by: Post your reply here: |
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