Kenshin2438

UID: 4243, Registered at 2023-7-28 16:38:39, last login at 2023-7-28 16:38:39, currently offline.

Solved 1 problems, RP: 9 (No. 4140)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1053
Recent Activities

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

华东师范: 1