Contest Detail - Hydro

Done OI Start at: 2025-12-18 17:00 1.5 hour(s) Host:

管理员Ter (admin) 24

1

Status: Done
Rule: OI
Problem: 4
Start at: 2025-12-18 17:00
End at: 2025-12-18 18:30
Duration: 1.5 hour(s)
Host: 管理员Ter (admin)
Partic.: 24