qwer123456

UID: 10304, Registered at 2024-6-22 20:49:13, last login at 2024-6-22 20:49:13, currently offline.

Solved 3 problems, RP: 13 (No. 12116)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1323
P1324
P1322
Recent Activities

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

天津大学: 3