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using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace ConsoleApplication23{    public enum Days { Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday };    public enum Months : byte { Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec };    class Program    {        static void Main(string[] args)        {            Days today = Days.Monday;            int dayNumber = (int)today;            Console.WriteLine("{0} is day number #{1}.", today, dayNumber);            Months thisMonth = Months.Dec;            byte monthNumber = (byte)thisMonth;            Console.WriteLine("{0} is month number #{1}.", thisMonth, monthNumber);            // Output:            // Monday is day number #1.            // Dec is month number #11.            string s = Enum.GetName(typeof(Days), 4);            Console.WriteLine(s);            Console.WriteLine("The values of the Days Enum are:");            foreach (int i in Enum.GetValues(typeof(Days)))                Console.WriteLine(i);            Console.WriteLine("The names of the Days Enum are:");            foreach (string str in Enum.GetNames(typeof(Days)))                Console.WriteLine(str);        }    }}

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