Codeforces Round #590 (Div. 3)【D题：26棵树状数组维护字符出现次数】 - 代码天地

Codeforces Round #590 (Div. 3)【D题：26棵树状数组维护字符出现次数】

其他 2019-10-04 10:11:12 阅读次数: 0

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转载自www.cnblogs.com/pengge666/p/11621379.html

Codeforces Round #590 (Div. 3)【D题：26棵树状数组维护字符出现次数】

Codeforces Round #590 (Div. 3)补题

Codeforces Round #590 (Div. 3) F

Codeforces Round #590 (Div. 3) Editorial

Codeforces Round #590 (Div. 3)

补题：Codeforces Round #590 (Div. 3)

CodeForces Round #590 (Div 3)

Codeforces Round #590 (Div. 3) C,D

Codeforces Round #590 (Div. 3)_D_线段树

Codeforces Round #590 (Div. 3) A. Equalize Prices Again

Codeforces Round #590 (Div. 3)（e、f待补

Codeforces Round #590 (Div. 3) C. Pipes

Codeforces Round #590 (Div. 3) E. Special Permutations

C. 思维 Pipes Codeforces Round #590 (Div. 3)

Codeforces Round #590 (Div. 3)简要题解

2019.10.2Codeforces Round #590 (Div. 3)补题

Codeforces Round #590 (Div. 3)Social Network(双向容器)

10.1 Codeforces Round #590 (Div.3)

Codeforces Round #590 (Div. 3) D. Distinct Characters Queries(线段树, 位运算)

Codeforces Round #590 (Div. 3)D.Distinct Characters Queries

A. Equalize Prices Again（水题） Codeforces Round #590 (Div. 3)

//树状数组 OR set +lower_bound D. Distinct Characters Queries Codeforces Round #590 (Div. 3)

Codeforces Round #590 (Div. 3) B2. Social Network (hard version)

//差分+思维 E. Special Permutations Codeforces Round #590 (Div. 3)

// dp +位处理相关 bitmask F - Yet Another Substring Reverse Codeforces Round #590 (Div. 3)

Codeforces Round #590 (Div. 3) 万恶的自己WAC

Codeforces Round #590 (Div. 3) E(暴力/差分)+F(子集dp)

Codeforces Round #590 (Div. 3) F - Yet Another Substring Reverse(状压dp)

C. Pipes（DFS或思维枚举解决） Codeforces Round #590 (Div. 3)

B2. Social Network (hard version)（STL）Codeforces Round #590 (Div. 3)

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