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发现本质的错误是漏了条件 "EIGHT" !!!!!!!!!!!!! 郁闷极了!!!!!!!!

Posted by atlas_of_rruucc at 2004-11-14 23:15:36 on Problem 2057
In Reply To:这题中途全部可以用整数,最后除一下叶子总数就行了 Posted by:dynamic at 2004-11-14 16:53:38
中间步骤直接搜就可以了,我用了个错误的算法
不过好象D老大好象还是用双重DP的,佩服! 

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