alei

UID: 38089, Registered at 2026-4-24 22:47:58, last login at 2026-4-24 22:47:58, last active at 2026-5-30 11:11:41.

Solved 3 problems, RP: 14 (No. 12327)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14192
P14193
P14194
Recent Activities

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

DFS: 1
模拟: 1
哈希表: 1