红盾周六上午班test

Done IOI Start at: 2025-3-1 9:00 2.5 hour(s) Host: 9

1

Status
Done
Rule
IOI
Problem
6
Start at
2025-3-1 9:00
End at
2025-3-1 11:30
Duration
2.5 hour(s)
Host
Partic.
9