Accer

UID: 3647, Registered at 2023-5-26 21:42:24, last login at 2024-12-5 21:15:26, last active at 2024-12-5 21:23:30.

Solved 3 problems, RP: 12.8 (No. 3685)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P1001
P1002
Recent Activities

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

寒气华のod: 2
入门教程: 1