ping

UID: 1126, Registered at 2023-1-17 14:25:30, last login at 2023-3-5 15:19:00, currently offline.

Solved 7 problems, RP: 28.9 (No. 568)

Bio

This person is lazy and didn't write anything.
Accepted Problems
E896

P1501
P2548

P3473
P3247

P6693
E34587
Recent Activities
Recent Solutions

This person is lazy and didn't write any solutions.

搜索: 1
DFS: 1
DFS搜索: 1
深搜: 1
其他: 1
前缀和: 1
组合数学: 1
差分: 1
博弈: 1