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经过优化的网络流,1149 Accepted 772K 0MS G++,我起先翻了个错误把猪笼子也当顶点了。In Reply To:那个0MS看起来好诡异，没经过优化的网络流310MS，怎么也不可能优化到0MS吧，SDOIer讲一下吧，或者干脆HAWK研究一下他的程序来讲一下^-^ Posted by:rruucc at 2003-06-05 18:14:04 Followed by:
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