/******************************************************/
/* Introduction to Programming                        */
/* By Dr. ANTF                                        */
/* www.antf.net                                       */
/* Copyright 2015                                     */
/*                                                    */
/* C# 212 - Quiz 1: Problem 4 (b)                     */
/******************************************************/

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

namespace DOS
{
    class Program
    {
        static void Main(string[] args)
        {
            int number;
            Console.OutputEncoding = Encoding.GetEncoding(1252);
            Console.Write("Please entere a number: ");
            number = int.Parse(Console.ReadLine());

            if (number > 0) Console.WriteLine("\n{0}{1}{0} = {1}", (char)179, number);
            else Console.WriteLine("\n{0}{1}{0} = {2}", (char)179, number, -1 * number);

            Console.ReadKey();
        }
    }
}

            Console.WriteLine("{0}", (char)179);