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如果数据都是这样子，然后时间卡的很紧。那就只能摆明说是不让人过的，或者有更优秀的算法。In Reply To:你想总共e条边，dj不能不全部处理一遍吧，这样的话如果e=n2那么不就是n3了总共 Posted by:ACM06060 at 2007-10-30 19:16:53 Followed by: Post your reply here: |
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