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Re:我用回溯和生成函数都做过,必然超时,利用一下奇数和偶数的关系很容易dp

Posted by ml050804 at 2007-02-16 22:36:46 on Problem 2229
In Reply To:我用回溯和生成函数都做过,必然超时,利用一下奇数和偶数的关系很容易dp Posted by:frkstyc at 2005-04-18 12:51:39


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