![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
在窗体上画一个命令按钮,然后编写如下事件过程:Option Base 1Private Sub Command1_Click()Dim a
在窗体上画一个命令按钮,然后编写如下事件过程:Option Base 1Private Sub Command1_Click() Dim a As Variant a= Array (1,2,3,4) j=1 for i=a To 1 Step-1 s=s+ a(i)*j j=j*10 Next i Print sEnd Sub 运行上面的程序,单击命令按钮,其输出结果是______ 。
A.4321
B.12
C.34
D.1234
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)