4ace

UID: 10854, Registered at 2024-8-15 11:20:01, last login at 2024-12-20 21:14:39, currently offline.

Solved 3 problems, RP: 38.07 (No. 4113)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1016
P1979
P2148
Recent Activities

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

字节跳动: 2
蚂蚁: 1