Wuyanru's blog

02-26

[ARC098F] Donation

02-26

[QOJ9246] Dominating Point

02-25

[ARC099F] Eating Symbols Hard

02-25

[ABC231G] Balls in Boxes

02-25

[ARC101F] Robots and Exits

02-22

[WC2021] 括号路径

02-17

[20240122模拟赛] 染色序列

02-17

[SNOI2024] 公交线路

02-17

[SNOI2024] 拉丁方

02-14

[20240119模拟赛] 点阵

01-22

[20240117模拟赛] 整除

01-21

[SNOI2024] 矩阵

12-25

[USACO23DEC] Cowntact Tracing P

12-15

[ABC332G] Not Too Many Balls

12-11

[ARC169D] Add to Make a Permutation

11-24

[LGR-129] 觅光 | Searching for Hope

11-22

[2024 集训队互测 Round 12] goods

11-21

[UNR#2] 黎明前的巧克力

11-15

[LGR-128] 不见故人

10-27

[CEOI2022] Measures