oMfPR5xyM4

UID: 30029, Registered at 2026-3-15 13:22:13, last login at 2026-4-6 21:04:18, currently offline.

Solved 7 problems, RP: 31 (No. 7509)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3670

P3818
P4290

P4712
P4713

P4715
P4716
Recent Activities

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

其他: 3
构造: 2
模拟: 1
数论: 1
贪心: 1
贪心算法: 1
暴力枚举: 1
数学: 1
数据结构: 1
栈: 1