板兰根

UID: 7910, Registered at 2024-3-16 22:58:47, last login at 2024-3-17 18:52:43, currently offline.

Solved 1 problems, RP: 5.36 (No. 15298)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1051
Recent Activities

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

华东师范: 1