871853191@qq.com

UID: 2483, Registered at 2023-4-17 13:41:38, last login at 2023-4-18 8:49:46, currently offline.

Solved 4 problems, RP: 15 (No. 3199)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1026
P1027
P1028
P1041
Recent Activities

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

华为: 4