PB23111621
UID: 602, Registered at 2024-11-22 16:03:21, last login at 2025-11-4 19:36:05, currently offline.
Solved 50 problems, RP: 165 (No. 12)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
This person is lazy and didn't join any contests or homework. -
Recent Solutions
This person is lazy and didn't write any solutions.