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Re:除了回溯枚举外,还有什么好算法?

Posted by openxxx at 2010-02-12 11:40:23 on Problem 2907
In Reply To:除了回溯枚举外,还有什么好算法? Posted by:Eli_love at 2009-12-17 13:33:12
直接模拟,复杂度为beepers的三次方(10*10*10)

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