hkan

UID: 2642, Registered at 2023-4-19 11:08:49, last login at 2024-8-12 9:19:36, currently offline.

Solved 2 problems, RP: 11 (No. 13632)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1189
P1701
Recent Activities

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

华为: 1
美团: 1