452641352

UID: 1716, Registered at 2023-3-31 19:13:28, last login at 2023-9-6 17:26:29, currently offline.

Solved 4 problems, RP: 15 (No. 3199)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1068
P1066
P1067
P1541
Recent Activities

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

携程: 3
荣耀: 1