单选题
在窗体上画一个命令按钮,然后编写如下程序: Option Base 1 Private Sub Command1_Click( ) Dim Arr1(12)As Integer, Arr2(3)As Integer Dim Sum As Integer Sum = 2 For i = 1 To 12 Arr1(i)= i Next i For i = 1 To 3 Arr2(i)= Arr1(i * i) Next i For i = 1 To 3 Sum = Sum + Arr2(i) Next i Print Sum End Sub 程序运行后,单击命令按钮,在窗体上的输出结果是________。