hua

UID: 9232, Registered at 2024-4-16 11:45:13, last login at 2024-9-8 16:39:07, currently offline.

Solved 3 problems, RP: 19.96 (No. 2785)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1022
P1509
P1521
Recent Activities

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

阿里系: 3