leoalan

UID: 6554, Registered at 2023-11-11 15:00:35, last login at 2024-3-18 17:19:34, currently offline.

Solved 1 problems, RP: 8.48 (No. 4407)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1552
Recent Activities

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

广联达: 1