用户

UID: 56, Registered at 2025-3-15 14:33:44, last login at 2025-3-15 16:59:47, currently offline.

Solved 2 problems, RP: 16 (No. 29)

Bio

This person is lazy and didn't write anything.
Accepted Problems
1
2
Recent Activities

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

基本I/O: 1
数据: 1