Qy.

UID: 2319, Registered at 2023-4-13 22:11:52, last login at 2023-8-1 10:49:42, currently offline.

Solved 5 problems, RP: 17 (No. 3009)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1166

P1167
P1235

P1266
P1401
Recent Activities

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

美团: 4
字节跳动: 1