dh2023

UID: 1248, Registered at 2023-3-22 19:55:16, last login at 2023-4-19 15:12:38, currently offline.

Solved 5 problems, RP: 32 (No. 9663)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1003

P1004
P1163

P1189
P1190
Recent Activities

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

华为: 5