xNDC4gfMZL

UID: 43515, Registered at 2026-6-14 19:41:38, last login at 2026-6-25 13:04:20, currently offline.

Solved 5 problems, RP: 38.2 (No. 9341)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4821

P5111
P5120

P5122
P5124
Recent Activities

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

机器学习算法: 2
DFS: 1
暴力枚举: 1
模拟: 1