CodeFun94287bc7a7

UID: 19215, Registered at 2025-6-17 16:56:31, last login at 2025-6-17 16:56:31, currently offline.

Solved 2 problems, RP: 9 (No. 14392)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2966
P2968
Recent Activities

This person is lazy and didn't join any contests or homework.

栈: 1
模拟: 1
组合数学: 1
前缀和: 1