huangziheng

UID: 681, Registered at 2024-3-15 14:50:25, last login at 2024-6-12 16:13:36, currently offline.

Solved 3 problems, RP: 13 (No. 348)

Bio

This person is lazy and didn't wrote anything.
Accepted Problems
P786
P1397
P3001
Recent Activities

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