ConsoleApp1 Program

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            Service1Client client = new Service1Client();

            Console.WriteLine("Opend client");

            int x = 5;

            Console.WriteLine("Calling fuction factorial with parameter " + x);

            int result = client.Factorial(10);

            Console.WriteLine("Factorial of 10 is " + result);

            client.Close();

            Console.WriteLine("Client closed");
        }
    }
}