P64ySy4Tv2

UID: 44721, Registered at 2026-6-28 13:02:58, last login at 2026-6-28 13:02:58, last active at just now.

Solved 5 problems, RP: 14 (No. 13340)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14200

P14199
P14196

P14197
P14193
Recent Activities

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

模拟: 3
贪心算法: 1
数据结构: 1
栈: 1