DRAG DROP
Exhibit:
public class Machine {
public int Multiply(int x, nty) {
}
}
Public Class Calculator
Public Function Add(ByVal x As Integer,
ByVal yAs Integer) As Integer
End Function
End Class
There is WCF (Windows Communication Foundation) service which is being implemented.
You use the class displayed in the exhibit.
The class must be exposed as a service named PassGuideA and operation OperationX.
The internal implementation at the service layer should not be exposed.
Which code should be used?
Explanation: