CF 1439C Greedy Shopping

线段树 标签

2022

09-06

CF 1439C Greedy Shopping

08-12

2022杭电多校8 B Darkmoon Faire

05-08

Luogu U216697 线段树区间历史版本和

05-08

2020 ICPC Asia East Continent Final G Prof. Pang's sequence

03-26

The 2021 ICPC Asia Taipei Regional Programming Contest C Community Service

02-26

CF 1638E Colorful Operations

02-26

Luogu P5490 【模板】扫描线

2021

12-14

CF 1609E William The Oblivious

11-13

Luogu P7334 [JRKSJ R1] 吊打

11-13

Luogu P5127 子异和