02 2021 档案

P3235 [HNOI2014]江南乐 (整数分块+sg)
摘要:P3235 [HNOI2014]江南乐 https://www.luogu.com.cn/problem/P3235 题目描述 小A是一个名副其实的狂热的回合制游戏玩家。在获得了许多回合制游戏的世界级奖项之后,小A有一天突然想起了他小时候在江南玩过的一个回合制游戏。 游戏的规则是这样的,首先给定一个 阅读全文

posted @ 2021-02-25 16:17 Aminers 阅读(76) 评论(0) 推荐(0)

Codeforces Round #703 (Div. 2) C2. Guessing the Greatest(二分,交互)
摘要:https://codeforces.com/contest/1486/problem/C2 #include<cstdio> #include<iostream> #include<deque> #include<cstring> #include<cmath> #include<map> #in 阅读全文

posted @ 2021-02-20 21:57 Aminers 阅读(58) 评论(0) 推荐(0)

Samara Farewell Contest 2020 (XXI Open Cup, GP of Samara) D. Two Pirates - 2
摘要:D. Two Pirates - 2 Two pirates are dividing looted treasures. There are nn treasures, the ii-th of which costs aiai gold. They move in rotation, each 阅读全文

posted @ 2021-02-06 15:59 Aminers 阅读(500) 评论(0) 推荐(0)

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