Answer Happy

Q7. Determine the output of the following VB.net Program. Determine the output Chok Class Human Public Overridable Function Display() as String Return "I am a human." End Function End Class Class Father Inherits Human Public Overrides Function Display() as String Return "I am a Father" End Function End Class Public class Forml Private Sub Button1_Click() Handles Button1.click Dim obj As Human Obj = New Father ListBox1.Items.Add(Obj.Display()) End Sub End Class Output