(30) 有如下事件过程,单击命令按钮扣,输出结果为
Private Sub Command1_Click()
Dim b%(1 To 4) , j%, t#
For j=1 To 4
b(j) =j
Next j
t=Tax(b() )
Print "t="; t,
End Sub
Function Tax (a() As Integer)
Dim t#, i%
t=1
For i=2 To UBound(A)
t=t * a(i)
Next i
Tax=t
End Function
A) t=18
B) t=24
C) t=30
D) t=32
正确答案: B