5DYeoqXJgt

UID: 36821, Registered at 2026-4-19 21:39:08, last login at 2026-7-21 14:09:49, currently offline.

Solved 2 problems, RP: 13.9 (No. 14875)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5130
P5165
Recent Activities

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

模拟: 2
数据结构: 1
堆: 1