假定有如下事件过程: PrivateSubForm_Click() DimxAsInteger,nAsInteger x=1 n=0 DoWh
假定有如下事件过程:
Private Sub Form_Click()
Dim x As Integer, n As Integer
x = 1
n = 0
Do While x < 28
x = x * 3
n = n + 1
Loop
Print x, n
End Sub
程序运行后,单击窗体,输出结果是()。
A.81 4
B.56 3
C.28 1
D.243 5