Public Sub PrintLoopbackAddress()
    ' Gets the IP loopback address and converts it to a string.
    Dim IpAddressString As [String] = IPAddress.Loopback.ToString()
    Console.WriteLine(("Loopback IP address : " + IpAddressString))
End Sub 'PrintLoopbackAddress

public void PrintLoopbackAddress()
{
  // Gets the IP loopback address and converts it to a string.
  String IpAddressString = IPAddress.Loopback.ToString();
  Console.WriteLine("Loopback IP address : " + IpAddressString);
}

void PrintLoopbackAddress()
{
   // Gets the IP loopback address and converts it to a string.
   String^ IpAddressString = IPAddress::Loopback->ToString();
   Console::WriteLine( "Loopback IP address : {0}", IpAddressString );
}