1343130385

UID: 1079, Registered at 2023-3-20 15:20:36, last login at 2023-8-21 13:57:49, currently offline.

Solved 2 problems, RP: 14.8 (No. 13224)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1088
P1089
Recent Activities

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

美团: 2