kcZia7ZD2M

UID: 28362, Registered at 2026-2-21 11:14:28, last login at 2026-3-8 10:31:45, currently offline.

Solved 4 problems, RP: 13 (No. 11808)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4016
P4018
P4029
P4052
Recent Activities

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

数据结构: 1
链表: 1
贪心: 1