linhua

UID: 7455, Registered at 2024-3-9 14:40:33, last login at 2025-8-30 13:21:19, currently offline.

Solved 2 problems, RP: 15.76 (No. 7228)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1683
P3505
Recent Activities

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

美团: 1
其他: 1
数学: 1
数论: 1
组合数学: 1