下列程序单击窗体后， 窗体的输出结果为＿。Private Sub Form_Click()Dim n As Integer, s

下列程序单击窗体后， 窗体的输出结果为＿。Private Sub Form_Click()Dim n As Integer, s As Integern = 5s = ODos=s+ n* (n-1)n=n-1Loop While n> 0PrintsEnd Sub
【正确答案】：40