单项选择题

单击命令按钮时，下列程序代码的执行结果为______。
Public Sub Procl(n As Integer,ByVal m As Integer)
n=n Mod 10
m=m/10
End Sub
Private Sub Command1_Click()
Dim x As Integer,y As Integer
x=12:y=34
Call Procl(x,y)
Print x;y
End Sub

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