填空题
执行下面的程序，单击command1,窗体上显示的第一行是( 9 )，第二行是( 10 ),第四行是( 11 ),最后一行是( 12 )
Option Explicit
Private Sub Command1_Click1
Dim n As Integer
n=5
Call test(n)
Print n
End Sub
Private Sub test(ByVal n As Integer)
Dim i As Integer,S As String
If n>0 Then
For i=l To n
S=S & CStr(i)
Next i
Print S
Call test(n-2)
Else
Print "0VER"
EndIf
EndSub