炫纪元

UID: 2767, Registered at 2024-8-3 16:47:03, last login at 2024-8-3 16:47:03, currently offline.

Solved 2 problems, RP: 10 (No. 1806)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1
P11
Recent Activities

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