iuy22r35reryrtg

UID: 465

暂未获得硬币

Registered at 2024-11-16 13:58:36, last login at 2025-8-15 10:37:29, currently offline.

Solved 4 problems, RP: 19 (No. 272)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2
P3384
P3038
17994
Recent Activities

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

This person is lazy and didn't write any solutions.

线段树: 2
树链剖分: 2
2011: 1
一本通编程启蒙: 1
USACO: 1