TiKa

UID: 4553, Registered at 2023-8-11 14:09:05, last login at 2023-8-19 20:11:05, currently offline.

Solved 2 problems, RP: 7.2 (No. 4721)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1100
P1101
Recent Activities

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

阿里系: 2