这题太水 隔壁大佬手算

P1549 [NOIP1997 提高组] 棋盘问题

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by 三条小鱼 @ 2018-10-08 20:33:20


本来就可以啊
by 2017zc @ 2018-10-08 20:41:06


关键怎么算
by Wisbtsml @ 2019-02-12 16:49:30


但9是有解的
by lsroi @ 2019-03-12 08:02:54


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by xxyyf @ 2019-05-26 17:19:19


但9是有解的
by Haishu @ 2019-10-16 10:12:42


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