xiaojian

UID: 1288, Registered at 2023-3-23 13:44:36, last login at 2023-3-26 9:47:44, currently offline.

Solved 2 problems, RP: 11 (No. 3789)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1079
P1089
Recent Activities

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

百度: 1
美团: 1