在窗体上画一个按钮,然后编写如下的事件代码。在按钮上单击,输出为( )。
Private Sub fun3(x As Integer)
Static a As Integer
Dim b As Integer
a=a+3:b=b+3
a=a+x:b=b+x
Printa;b
End Sub
Private Sub Command1_Click()
Dim k As Integer,m As Integer,n As Integer
k=2:m=1
Call fun3(k)
Call fun3(m)
End Sub
A.5 5
9 9
B.5 5
9 4
C.5 5
4 4
D.5 5
4 9