摘要: 题目链接:传送门DescriptionGiven N numbers, X1, X2, ... , XN, let us calculate the difference of every pair of num... 阅读全文
posted @ 2019-07-09 20:04 郑为中 阅读(88) 评论(0) 推荐(0)
摘要: 4 Values whose Sum is 0题目链接:传送门暑期集训第一弹:二分、三分、尺取DescriptionThe SUM problem can be formulated as follows: g... 阅读全文
posted @ 2019-07-09 17:38 郑为中 阅读(76) 评论(0) 推荐(0)