热情的刺猬

UID: 51018, Registered at 2026-8-22 12:07:27, last login at 2026-9-10 10:50:13, last active at 2026-9-11 18:15:17.

Solved 5 problems, RP: 6.8 (No. 20755)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2242

P2243
P2244

P14069
P3991
Recent Activities

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

CPP算法基础课: 3
Py算法基础课: 1