蒟蒻求助!!!

P1596 [USACO10OCT] Lake Counting S

不是上下左右四个方向,而是八个,注意身体
by zyh0516_lucky @ 2023-10-13 22:20:11


审题
by zyh0516_lucky @ 2023-10-13 22:20:28


@2022zhangyuanhao,栓Q
by liyunbo @ 2023-10-13 22:24:54


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