119320957

UID: 1908, Registered at 2022-10-25 14:43:39, last login at 2024-6-9 18:34:57, currently offline.

Solved 4 problems, RP: 20 (No. 1572)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1
P2
P3
P4
Recent Activities

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