2018年8月1日
ConvexScore(ABC072&ARC082)
摘要： ConvexScore 时间限制: 1 Sec 内存限制: 128 MB 题目描述 You are given N points (xi,yi) located on a two-dimensional plane. Consider a subset S of the N points that 阅读全文
posted @ 2018-08-01 10:31 jadelemon 阅读(381) 评论(0) 推荐(0) 编辑