faGZHbNlA0

UID: 29618, Registered at 2026-3-12 14:07:00, last login at 2026-4-8 18:35:52, last active at 2026-4-9 10:01:04.

Solved 5 problems, RP: 19.7 (No. 8842)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3992

P3530
P3563

P4219
P4483
Recent Activities

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

思维: 1
模拟: 1
入门教程: 1