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我觉得贪心大概能过,但是不知道什么原理…… 谁说贪心能过? 显然都是搜了, 只是调整搜索策略减少没必要的搜索In Reply To:Re:一直放在左上, 能过么? 我当初是 wa 的, 应该是最上边, 然后左右都可以, 然后剪枝一下 Posted by:devilphoenix at 2006-06-14 23:21:01 > 这种算法能证明吗? > > 我觉得贪心大概能过,但是不知道什么原理…… Followed by:
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