Hjp

UID: 2315, Registered at 2023-4-13 20:59:58, last login at 2023-4-13 20:59:58, currently offline.

Solved 2 problems, RP: 10 (No. 12969)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1174
P1175
Recent Activities

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

寒气华のod: 2