tog123

UID: 2545, Registered at 2023-4-18 10:47:53, last login at 2023-4-18 20:43:02, currently offline.

Solved 2 problems, RP: 19.55 (No. 2884)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1183
P1189
Recent Activities

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

阿里系: 1
华为: 1