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________。

【正确答案】 A
【答案解析】