Sub Cronometra()
Dim start_time As DateTime = Date.Now
'-- FACCIAMO FINTA DI FAR QUALCOSA...
Threading.Thread.Sleep(1000 * 10)
Dim stop_time As DateTime = Date.Now
Dim elapsed_time As TimeSpan = stop_time.Subtract(start_time)
With elapsed_time
Dim s As String = String.Format("Eseguito in {0:00}:{1:00}:{2:00}",
.TotalHours,
.Minutes,
.Seconds
)
Console.WriteLine(s)
End With
End Sub