praying

UID: 1802, Registered at 2023-4-4 11:43:44, last login at 2024-11-13 19:24:38, currently offline.

Solved 2 problems, RP: 10 (No. 3941)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1001
P1002
Recent Activities

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

寒气华のod: 2