cocoy

UID: 41704, Registered at 2026-5-24 8:43:39, last login at 2026-8-22 9:56:44, last active at 2026-9-3 23:05:18.

Solved 3 problems, RP: 7.3 (No. 19215)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P2242
P4969
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
模拟: 1