aaapk

UID: 801, Registered at 2026-1-14 21:14:35, last login at 2026-5-13 15:10:26, currently offline.

Solved 3 problems, RP: 12 (No. 197)

Bio

This person is lazy and didn't write anything.
Accepted Problems
Y2
Y3
Y4
Recent Activities

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

This person is lazy and didn't write any solutions.

一本通编程启蒙: 3