4.2: Consuming WCF Service.

Program.cs

using System;

namespace _42_ConsumeData
{
    class Program
    {
        static void Main(string[] args)
        {
            var serviceReferenceClient = new ServiceReference1.ServiceClient();

            var result = serviceReferenceClient.GetData(100);

            Console.WriteLine(result);

            Console.ReadKey();
        }
    }
}