using System;

public class Program

{

    public enum daysOfWeek

    {

        Monday = 1,

        Tuesday,

        Wednesday,

        Thursday,

        Friday,

        Saturday,

        Sunday

    }

    public static void Main()

    {

        foreach(var day in Enum.GetValues(typeof(daysOfWeek)) )

        {

            Console.WriteLine("Day number: {0} is for {1}.", day.GetHashCode(), day.ToString());

        }

    }

}

​