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[主观题]
下列过程定义语句中,形参个数为不确定数量的过程是()。 A.PrivateSubPro3(xAsDouble
下列过程定义语句中,形参个数为不确定数量的过程是()。
A.Private Sub Pro3(x As Double,y As Single)
B.Private Sub Pro3(Arr(3),Option x,Option y)
C.Private Sub Pro3(ByRef x,ByVal y,Arr())
D.Private Sub Pro3(ParamArray Arr())
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