pumpkin

UID: 10699, Registered at 2024-8-5 17:46:00, last login at 2024-8-9 15:18:56, currently offline.

Solved 2 problems, RP: 3 (No. 6138)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1602
P1864
Recent Activities

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

阿里系: 1
米哈游: 1