fLBJGa4qKD

UID: 45691, Registered at 2026-7-9 11:55:03, last login at 2026-9-2 21:49:51, currently offline.

Solved 2 problems, RP: 14.1 (No. 16701)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5158
P5160
Recent Activities

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

KMP算法: 1
贪心算法: 1