摘要: 题目 链接:https://ac.nowcoder.com/acm/contest/10272/E 来源:牛客网 题目描述 A robot is standing on an infinite 2-dimensional plane. Programmed with a string \(s_1s_ 阅读全文
posted @ 2020-12-21 17:07 墨墨墨小白iiy💭💡🎈 阅读(248) 评论(0) 推荐(0) 编辑
摘要: 题目 题目描述 Curling is a sport in which players slide stones on a sheet of ice toward a target area. The team with the nearest stone to the center of the 阅读全文
posted @ 2020-12-21 17:06 墨墨墨小白iiy💭💡🎈 阅读(325) 评论(0) 推荐(0) 编辑
摘要: 题目 Kotori is very good at math (really?) and she loves playing with permutations and primes. One day, she thinks of a special kind of permutation name 阅读全文
posted @ 2020-12-21 17:05 墨墨墨小白iiy💭💡🎈 阅读(279) 评论(0) 推荐(0) 编辑
摘要: A CCA的数列 题目 链接:https://ac.nowcoder.com/acm/contest/9700/A 来源:牛客网 题目描述 给定一个长度为 n 数列,判断其是否为“牛”的,是则输出“YES”,否则输出“NO”。 一个数列是“牛”的,当且仅当其满足以下三个条件中至少一个: 1、这个数列 阅读全文
posted @ 2020-12-20 22:43 墨墨墨小白iiy💭💡🎈 阅读(152) 评论(0) 推荐(0) 编辑
摘要: 此篇文章引用队长赛后评论 “只要干不死就往死里干” 赛前冲冲冲言论 “不会吧不会吧?不会真的有人签到题都做不对吧?” 指我写签到题上来wa一发 “这个gitignore我超懂得,一定能做出来。” 来自队长lsr的自信和给队友发的定心丸 过了一会果然一发过 还真是老熟悉了 “让一让,我打个表” 我和d 阅读全文
posted @ 2020-12-20 10:43 墨墨墨小白iiy💭💡🎈 阅读(86) 评论(0) 推荐(0) 编辑
摘要: A. Red-Blue Shuffle 题目 There are n cards numbered 1,…,n. The card i has a red digit ri and a blue digit bi written on it. We arrange all n cards in ra 阅读全文
posted @ 2020-12-19 22:55 墨墨墨小白iiy💭💡🎈 阅读(115) 评论(0) 推荐(0) 编辑
摘要: A. Dungeon 题目 You are playing a new computer game in which you have to fight monsters. In a dungeon you are trying to clear, you met three monsters; t 阅读全文
posted @ 2020-12-18 19:53 墨墨墨小白iiy💭💡🎈 阅读(200) 评论(1) 推荐(0) 编辑
摘要: A. Favorite Sequence 题目 Polycarp has a favorite sequence a[1…n] consisting of n integers. He wrote it out on the whiteboard as follows: he wrote the n 阅读全文
posted @ 2020-12-17 22:53 墨墨墨小白iiy💭💡🎈 阅读(489) 评论(0) 推荐(0) 编辑