单项选择题

在窗体上画一个名称为Command1的命令按钮,然后编写如下通用过程和命令按钮的 事件过程: Private Function fun(ByVal m As Integer) If m Mod 2 = 0 Then fun = 2 Else fun = 1 End If End Function Private Sub Command1_Click() Dim i As Integer, s As Integer s = 0 For i = 1 To 5 s = s + fun(i) Next Print s End Sub 程序运行后,单击命令按钮,在窗体上显示的是______。

A.6
B.7
C.8
D.9