随笔分类 -  训练赛2018

2018年第四阶段组队训练赛第十一场
摘要：C: DRM Messages 题目描述 DRM Encryption is a new kind of encryption. Given an encrypted string (which we’ll call a DRM message),the decryption process inv 阅读全文
posted @ 2018-09-04 09:35 zangzang 阅读(609) 评论(0) 推荐(0)
2018年第四阶段组队训练赛第十场
摘要：A: Taro's Shopping Mammy decided to give Taro his first shopping experience. Mammy tells him to choose any two items he wants from those listed in the 阅读全文
posted @ 2018-09-04 09:32 zangzang 阅读(238) 评论(0) 推荐(0)
2018年第四阶段组队训练赛第九场
摘要：题目很水 不多贴了 问题 D: Team Name 题目描述 After all the teams have been matched, what to do next is of course to think about a nice team name. Now it is known th 阅读全文
posted @ 2018-09-01 10:13 zangzang 阅读(226) 评论(0) 推荐(0)
第四阶段组队训练赛第八场
摘要：B: Best Relay Team 题目描述 Picture by Fernando Frazão/Agência Brasil, cc by You are the coach of the national athletics team and need to select which spr 阅读全文
posted @ 2018-09-01 10:04 zangzang 阅读(370) 评论(0) 推荐(0)
2018年第四阶段组队训练赛第七场
摘要：A: Secret of Chocolate Poles 题目描述 Wendy, the master of a chocolate shop, is thinking of displaying poles of chocolate disks in the showcase. She can u 阅读全文
posted @ 2018-08-29 18:57 zangzang 阅读(180) 评论(0) 推荐(0)
第四阶段组队训练赛第六场（ 题源：UKIEPC2017）
摘要：A: Alien Sunset 题目描述 Following tremendous advances in space flight control software and equally impressive innova- tions in reality TV crowdfunding, h 阅读全文
posted @ 2018-08-29 09:47 zangzang 阅读(484) 评论(0) 推荐(0)
2018年第四阶段组队训练赛第五场
摘要：A: Smooth Sequences 题目描述 A sequence of n integers is called smooth, if the absolute values of the differences between successive numbers are at most d 阅读全文
posted @ 2018-08-27 19:25 zangzang 阅读(222) 评论(0) 推荐(0)
第四阶段组队训练赛第四场
摘要：题目来源：NAIPC2018 D: Missing Gnomes 题目描述 A family of n gnomes likes to line up for a group picture. Each gnome can be uniquely identified by a number 1.. 阅读全文
posted @ 2018-08-26 20:33 zangzang 阅读(296) 评论(0) 推荐(0)
2018年第四阶段组队训练赛第三场(BAPC2017 Preliminaries)
摘要：A: Abandoned Animal 参考：https://www.cnblogs.com/SoulSecret/p/9533123.html 题目描述 Your little sister has been a big help today: she went into town to do a 阅读全文
posted @ 2018-08-25 10:49 zangzang 阅读(429) 评论(0) 推荐(0)