运行下列程序，单击Command1命令按钮，则在窗体上显示第一行和第二行的结果分别是 (11) 和 (12) Private Sub Command1_Click() t=1 x=2 y=3 z=4 If t＞0 Or t-x And x＜＞y Or y＜＞z Then t=fun1(t，z) Print t Else t=fun1(t，y) Print t End If Print x Print y End Sub Function fun1(ByVal x As Integer, ByVal y As Integer) As Integer Do While y＜＞0 t=x\y x=y y=t Loop fun1=x End Function