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Re:我觉得这题的正解应该是topsort+dp,绝对的O(mn)...数据再大也不怕...只要能读入。附code

Posted by DeSMoon at 2009-07-25 10:58:02 on Problem 1088
In Reply To:我觉得这题的正解应该是topsort+dp,绝对的O(mn)...数据再大也不怕...只要能读入。附code Posted by:edward2 at 2009-07-12 20:51:07
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