kevin丶

UID: 3151, Registered at 2023-4-28 8:50:03, last login at 2023-4-29 20:35:32, currently offline.

Solved 3 problems, RP: 22.5 (No. 11466)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1229
P1230
P1249
Recent Activities

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

华为: 3