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呵呵,不怕你笑,我没接触过记忆化搜索,没看过呢^_^,按我的想法,时间复杂度o(n),实际上也许不到n/2, 空间是o(1), 记忆化搜索,不知是不是和这个差不多

Posted by sunmoonstar_love at 2005-07-25 01:52:50 on Problem 1923
In Reply To:dp,写成记忆化搜索 Posted by:frkstyc at 2005-07-25 01:33:07


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