帅气的布偶

UID: 51541, Registered at 2026-8-25 20:28:44, last login at 2026-9-20 15:14:55, last active at 2026-9-21 21:40:11.

Solved 5 problems, RP: 0 (No. ?)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14159
P4683
Recent Activities

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

CPP算法基础课: 1
排序算法: 1