Imports System
Imports System.Threading
Public Class Program
Public Shared Sub Main()
Dim startTime As DateTime = DateTime.Now
Dim duration As TimeSpan = TimeSpan.FromSeconds(3)
Dim endTime As DateTime = startTime.Add(duration)
While DateTime.Now < endTime
Thread.Sleep(1000)
Console.WriteLine(DateTime.Now)
End While
End Sub
End Class
' run:
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' 10/11/2024 8:36:12 AM
' 10/11/2024 8:36:13 AM
' 10/11/2024 8:36:14 AM
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