lrvingli

UID: 11891, Registered at 2024-9-12 15:14:48, last login at 2024-11-17 22:59:27, last active at 2024-11-19 22:24:30.

Solved 2 problems, RP: 10 (No. 3929)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2118
P2119
Recent Activities

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

字节跳动: 2