CodeFun661080eef6

UID: 23900, Registered at 2025-9-27 9:01:55, last login at 2025-9-27 9:01:55, currently offline.

Solved 2 problems, RP: 26.5 (No. 10640)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3867
P3868
Recent Activities

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

自定义排序: 1
双指针: 1
数据结构: 1
堆: 1