单击按钮时,以下程序运行后的输出结果是( )。Private Sub proc1(x As Integer,y As Integer,z As Integer)x=3*zy=2*zz=x+yEnd SubPrivate Sub Command1_Click()Dim x As Integer,y As Integer,Z As Integerx=1:y=2:z=3Call proc1(x,x,z)Print x;x;zCall proc1(x,y,y)Print x;y;yEnd Sub
A.6 6 12
B.9 5 10 6101051010
C.9 6 12
D.9 10 10 910155410