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ft,不会写匈牙利,写preflow用g++挤过去了

Posted by ArXoR at 2005-05-19 13:32:50 on Problem 2239
In Reply To:永远不要用网络流做匹配,这是hqm告诉我的,匈牙利是O(N^2)的吧 Posted by:TN at 2005-05-18 17:33:24


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