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Re:呼~AC了In Reply To:Re:呼~AC了 Posted by:frkstyc at 2005-05-05 23:10:30 > 能具体说一下吗?我的greedy是每次拿掉覆盖了最多超了长度的列的墙,不过wa 似乎不拿…… 就是纵向扫描,把每列被覆盖的数目记下来,输出最大值 Followed by:
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