9D3N4UMd1w

UID: 35744, Registered at 2026-4-14 12:07:01, last login at 2026-8-26 17:20:51, last active at 2026-9-5 0:51:57.

Solved 3 problems, RP: 15.8 (No. 15503)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P2244
P5291
Recent Activities

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

入门教程: 1
CPP算法基础课: 1
贪心算法: 1