A1pha

UID: 4976, Registered at 2023-8-17 23:30:27, last login at 2023-9-5 1:37:54, currently offline.

Solved 4 problems, RP: 18 (No. 2913)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1001
P1063
P1064
P1453
Recent Activities

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

米哈游: 3
寒气华のod: 1