单项选择题
请阅读程序:
Sub subP(b()As Integer)
For i=1 To 4
b(i)=2*i
Next i
End Sub
Private Sub Command 1_Click()
Dim a(l To 4)As Integer
A(l)=5:a(2)=6:a(3)=7:a(4)=8
subP a()
For i=1 To 4
Print a(i)
Next i
End Sub
运行上面的程序,单击命令按钮,则输出结果是()
A.
B.
C.
D.出错