单项选择题

单击命令按钮时,下列程序的执行结果为  Private Sub Command1_Click()    Dim x As Integer,y As Integer    x=50:y=78    Call PPP(x,y)    Print x;y  End Sub  Public Sub PPP(ByVal n As Integer,ByValm As Integer)    n=n\10    m=m\10  End Sub

A.08
B.50 78
C.450
D.78 50