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Re:请问这题的子矩形有什么要求？是不是在角上？还是在边上？还有大小In Reply To:请问这题的子矩形有什么要求？是不是在角上？还是在边上？还有大小 Posted by:hdm2968 at 2006-02-08 13:41:37 没有什么要求，看作矩阵的话，是求一个子矩阵，使得矩阵中各元素之和为最大 即可 Followed by: Post your reply here: |
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