cocoy

UID: 41704, Registered at 2026-5-24 8:43:39, last login at 2026-7-25 19:00:19, last active at 2026-8-3 14:50:03.

Solved 3 problems, RP: 7.3 (No. 17211)

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