治愈的刺猬8272

UID: 58207, Registered at 2026-9-21 20:37:28, last login at 2026-9-23 17:48:21, last active at 2026-9-24 19:21:34.

Solved 3 problems, RP: 17 (No. 16648)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5469
P5470
P5564
Recent Activities

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

贪心算法: 1
动态规划: 1
BFS: 1