1515

UID: 51572, Registered at 2026-8-25 23:15:35, last login at 2026-8-25 23:31:02, currently offline.

Solved 3 problems, RP: 3.9 (No. 22904)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P2243
P3991
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