showcode

UID: 5246, Registered at 2023-8-23 20:54:12, last login at 2023-8-23 20:54:43, currently offline.

Solved 1 problems, RP: 5 (No. 15344)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1472
Recent Activities

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

字节跳动: 1