lxy123456

UID: 12198, Registered at 2024-9-20 12:09:47, last login at 2025-2-23 9:43:17, last active at 2025-2-24 22:07:53.

Solved 5 problems, RP: 15.7 (No. 3372)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2110

P2139
P2140

P2197
P2198
Recent Activities

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

京东: 5