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Re:wa了20多次，受不了了，求各位路过的指教下In Reply To:wa了20多次，受不了了，求各位路过的指教下 Posted by:liuhighway at 2011-05-02 16:52:49 此题不能将一个节点分两个匹配，否则会出现重复匹配，把行列号和奇偶格子分两侧，进行二分匹配，最小顶点覆盖=最大匹配（二分图中） Followed by: Post your reply here: |
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