原文:CF798 C. Mike and gcd problem

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2017-04-22 02:29 0 1770 推荐指数:

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CF798

链接:http://codeforces.com/contest/798 A:Mike and palindrome 考虑不全面wa一次,水题。 View Code B:Mike and strings 数据小,我暴力 ...

Tue May 02 16:13:00 CST 2017 0 1584
C. Day at the Beach---cf559

http://codeforces.com/problemset/problem/599/C 题目大意: 有n个城堡的高度 让你最多分成几个块 每个块排过序之后 整体是按照升序来的 分析: i之前的最大值只要小于等于i之后的最小值 ans++ ...

Sat Apr 30 18:00:00 CST 2016 0 2415
CF706C Hard problem

Description Vasiliy is fond of solving different tasks. Today he found one he wasn't able to sol ...

Fri Feb 21 05:33:00 CST 2020 0 207
CF367C. Hard problem

链接[http://codeforces.com/group/1EzrFFyOc0/contest/706/problem/C] 题意: 他希望它们按词典顺序排序(就像字典中那样),但他不允许交换其中的任何一个。 唯一允许他做的操作是将其中的任何一个反转(第一个字符变成最后一个, 第二个 ...

Wed Aug 08 22:13:00 CST 2018 0 915
C. Celex Update

During the quarantine, Sicromoft has more free time to create the n ...

Wed May 27 15:44:00 CST 2020 0 564
C. Need for Pink Slips

题目链接:https://codeforces.com/contest/1543/problem/C 题意: 给定三张牌,每次抽取一张牌,给定这三张牌被抽到的概率,分别记为 \(c,m,p\),并给定一个波动因子 \(v\),设当前抽到的这张牌被抽到的概率为 \(a\),若\(a \le v ...

Fri Jul 09 19:21:00 CST 2021 3 101
 
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