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这题目感觉很繁琐:)我的思路是: 开始先读一个进去,然后先通过输入坐标的变化判断是否超界,和其他的错误, 一个读完以后就开始用一个备用数组,从四个边界找到一个没有被占领的地方,, 然后从这个开始对它周围的点做一些标识, Followed by: Post your reply here: |
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