btJ2UUrlft

UID: 46490, Registered at 2026-7-16 20:15:02, last login at 2026-7-16 20:15:02, currently offline.

Solved 2 problems, RP: 19.8 (No. 14452)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P14080
Recent Activities

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

入门教程: 1
Py算法基础课: 1