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如果dp值不可能比现在的还大就不需要计算两本书是不是禁止相邻了In Reply To:Re:这题的方程怎么写啊?10n^2的超时...:( Posted by:yjn at 2005-07-28 16:32:54 > 晕，10×n^2的算法要先构造判断矩阵才能勉强通过，而如果临时判断则超时。不知是否有更好的算法还是我的代码不够优化？ 9年前的同学。 Followed by: Post your reply here: |
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