tring13

UID: 3019, Registered at 2023-4-25 16:04:22, last login at 2023-8-23 16:25:35, currently offline.

Solved 4 problems, RP: 27.25 (No. 2302)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1230
P1450
P1451
P1461
Recent Activities

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

科大讯飞: 2
华为: 1
京东: 1