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数据好像是很弱,只需要根据欧拉通路的性质,分情况讨论一下,边数直接输出

Posted by wangjunyong at 2010-08-01 09:54:54 on Problem 1300
In Reply To:我咋觉得数据好弱啊! 都没判联通,直接输边数都可以过 Posted by:823156547 at 2009-07-31 19:56:22


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