【简答题】有如下程序代码 Private Sub Command1_Click() Dim A(2 To 7) As Integer Dim i As Integer For i = 2 To 7 A(i) = i Next i print A(i - 2) End Sub 以上程序的执行结果是( )。
【单选题】设有以下程序代码: Private Sub Command1_Click () Static x As Integer proc x Print x End Sub Sub proc ( a As Integer ) a = a + 2 End Sub 运行程序,单击命令按钮 3 次,第 3 次单击后显示的是 ( ) 。