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: 3 (No. 973)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
-
Recent Solutions
This person is lazy and didn't write any solutions.