17550059196

UID: 11424, Registered at 2024-9-1 20:53:18, last login at 2024-9-2 16:32:32, currently offline.

Solved 2 problems, RP: 4 (No. 5751)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1977
P2149
Recent Activities

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

字节跳动: 1
金山: 1