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这题要枚举所有可能的方法数,更容易想到的应该是搜索+剪枝。就是状态空间有点大。。

Posted by gzw_02 at 2008-07-26 09:12:11 on Problem 1837
In Reply To:Re:真是天马行空,这题为什么是DP阿,DP是用来求最优值的,而本题要求输出所有可能的放法,明显应该暴搜。 Posted by:wuys753 at 2008-07-25 22:36:22


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