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2015年7月25日
HDU 1071 The Area
摘要： Problem Description Ignatius bought a land last week, but he didn’t know the area of the land because the land is enclosed by a parabola and a straigh 阅读全文
posted @ 2015-07-25 16:57 SunStriKE 阅读(11) 评论(0) 推荐(0) 编辑