lr7rSfUA9X

UID: 31948, Registered at 2026-3-27 16:06:51, last login at 2026-4-12 18:31:41, currently offline.

Solved 9 problems, RP: 39 (No. 7455)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4003

P4004

P4005
P4006

P4015

P4580
P4581

P4663

P4664
Recent Activities

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

数据结构: 1
链表: 1
暴力枚举: 1
其他: 1
数学: 1
排序算法: 1
思维: 1