LeU6r0ssQD

UID: 27948, Registered at 2026-1-28 15:00:07, last login at 2026-1-28 15:00:07, currently offline.

Solved 4 problems, RP: 4 (No. 11779)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4219
P4220
P4221
P4222
Recent Activities

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

入门教程: 4