gyzgyz

UID: 598, Registered at 2021-10-12 21:01:52, last login at 2022-10-2 21:50:38, currently offline.

Solved 3 problems, RP: 14 (No. 1)

♂

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2
P3
Recent Activities

This person is lazy and didn't join any contests or homework.
Recent Solutions
1111

客观题: 1