lisen2022

UID: 715, Registered at 2023-10-24 23:10:33, last login at 2023-11-8 8:44:23, currently offline.

Solved 10 problems, RP: 4 (No. 756)

Bio

This person is lazy and didn't write anything.
Accepted Problems
C2022B
Recent Activities
Recent Solutions

This person is lazy and didn't write any solutions.