666666

UID: 1812, Registered at 2022-10-9 21:38:37, last login at 2024-6-9 18:34:45, currently offline.

Solved 6 problems, RP: 29 (No. 1431)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1

P2
P3

P5
P6

P7
Recent Activities

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