think-cell Round 1 E(排列组合)F(bitmask)G()H()I() 排列组合 bitmask

bitmask 標籤

2024

02-08

think-cell Round 1 E(排列组合)F(bitmask)G()H()I()

排列组合 bitmask

2023

09-09

Atcoder abc319 F(dp,bitmask,贪心,bfs)

DP 贪心 bfs bitmask

01-12

Educational Codeforces Round 135 F(二分图)G(子集,bitmask,DP)

二分图 DP bitmask 子集

01-11

Educational Codeforces Round 136 F(图,Aho-Corasick automaton,字符串,DP,bitmask)

图 DP 字符串 bitmask AC自动机

2022

12-16

Educational Codeforces Round 140 E(meet-in-the-middle,bitmask)F(树链剖分,莫队,根号分治,dsu on tree)

莫队 meet-in-middle bitmask 根号分治 dsu 树链剖分 on tree