wangyichen

UID: 10263, Registered at 2024-6-22 17:14:46, last login at 2024-6-22 17:15:02, currently offline.

Solved 2 problems, RP: 6 (No. 4947)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1324
P1321
Recent Activities

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

天津大学: 2