hetao1303252

UID: 4158, Registered at 2022-7-19 14:14:19, last login at 2025-1-4 20:34:47, currently offline.

Solved 2 problems, RP: 12 (No. 958)

Bio

核桃另一个号洛谷
Accepted Problems
P2
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.