CodeFun53ad91cf7e

UID: 21143, Registered at 2025-9-4 2:45:29, last login at 2026-7-5 14:04:30, currently offline.

Solved 4 problems, RP: 16 (No. 12886)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4663
P4768
P4958
P4959
Recent Activities

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

排序算法: 1
模拟: 1
哈希表: 1