xiaer

UID: 45800, Registered at 2026-7-10 14:16:22, last login at 2026-7-10 14:16:22, last active at 2026-7-15 0:09:22.

Solved 5 problems, RP: 39.3 (No. 9428)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14412

P5158
P14418

P14419
P14421
Recent Activities

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

哈希表: 1
KMP算法: 1
递归: 1
数据结构: 1
并查集: 1
双指针: 1