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

A．交换类排序法
B．插入类排序法
C．选择类排序法
D．建堆排序法

A．Picture1.Picture="mypic.jpg"
B．Picture1.Image="mypic.jpg"
C．Picture1.Picture=LoadPicture("mypic.jpg")
D．LoadPicture("mypic.jpg")