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计算几何的题目怎么都是这样bt啊？？？汗.................In Reply To:难道就没人愿意拼这个题目？ Posted by:Ikki at 2005-06-30 18:26:14 直接枚举顶点显然不行。 觉得还是弄个保险点儿的，将每条线段都视为直线，求所有交点 反正数据也不大嘛^_^ Followed by:
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