happyHua

UID: 3278, Registered at 2023-5-6 14:31:31, last login at 2023-5-7 16:57:44, currently offline.

Solved 3 problems, RP: 25.55 (No. 2539)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1164
P1189
P1216
Recent Activities

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

华为: 3