hyperbolic

UID: 7857, Registered at 2024-3-16 17:23:27, last login at 2024-3-16 17:23:27, currently offline.

Solved 1 problems, RP: 4.5 (No. 5689)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1048
Recent Activities

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

华东师范: 1