试题与答案

在窗体上画一个名为Command1的命令按钮,然后编写以下程序: Private

题型:单项选择题

题目:

在窗体上画一个名为Command1的命令按钮,然后编写以下程序:
Private Sub Command1_Click()
Dim a(10)As Integer
For k=10 To 1 Step-1
a(k)=20-2*k
Next k
k=k+7
Print a(k-a(k))
End Sub
运行程序,单击命令按钮,输出结果是( )。

A.18

B.12

C.8

D.6

答案:

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