Freedom

UID: 3557, Registered at 2023-5-17 11:09:02, last login at 2023-12-13 19:01:29, currently offline.

Solved 5 problems, RP: 31.6 (No. 9694)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1519

P1524
P1526

P1527
P1595
Recent Activities

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

美团: 3
京东: 1
腾讯音乐: 1