问题 A: ConvexScore

问题 A: ConvexScore 时间限制: 1 Sec  内存限制: 128 MB 提交: 65  解决: 28 [提交] [状态] [讨论版] [命题人:admin]php 题目描述html You are given N points (xi,yi) located on a two-dimensional plane. Consider a subset S of the N point

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