Pe2r1lUbB1

UID: 39053, Registered at 2026-4-30 19:52:39, last login at 2026-5-11 14:58:24, currently offline.

Solved 14 problems, RP: 63 (No. 7127)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2271

P2404

P2607

P4022
P4071

P4072

P4090

P4091
P4095

P4097

P3306

P4234
P4524

P4552
Recent Activities

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

动态规划: 8
搜索: 2
枚举: 1
双指针: 1
背包: 1
模拟: 1