Allen

UID: 2378, Registered at 2023-4-14 22:19:33, last login at 2023-7-28 17:02:39, currently offline.

Solved 5 problems, RP: 27.2 (No. 2306)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1190

P1223
P1246

P1229
P1255
Recent Activities

华为: 2
携程: 1
美团: 1
HY: 1