l4Ug8hRufA

UID: 34779, Registered at 2026-4-10 13:00:32, last login at 2026-8-14 17:25:50, currently offline.

Solved 5 problems, RP: 37 (No. 10636)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3409

P3410
P5120

P5124
P5130
Recent Activities

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

模拟: 2
贪心: 1
搜索: 1
暴力枚举: 1