UNTq1zc2iJ

UID: 40040, Registered at 2026-5-10 16:44:53, last login at 2026-5-27 15:20:58, currently offline.

Solved 5 problems, RP: 68.4 (No. 6655)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4869

P4870
P4905

P4906
P4982
Recent Activities

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

机器学习算法: 3
模拟: 1
二分算法: 1