J71116712

UID: 1614, Registered at 2022-9-15 16:35:55, last login at 2024-6-9 18:34:20, currently offline.

Solved 9 problems, RP: 47 (No. 1243)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P31

P32

P33
P34

P36

P37
P38

P40

P41
Recent Activities

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