wangyi

UID: 119, Registered at 2025-11-10 16:40:59, last login at 2025-12-8 16:35:49, currently offline.

Solved 2 problems, RP: 4 (No. 110)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1006
P1007
Recent Activities

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

顺序结构: 2