using System;

public class Program

{

    public static void Main()

    {

        var number = new Random().Next(0, 6);

        Console.WriteLine("Random Number Is:  " +number);

        switch (number)

                {

                   case 0:

                        Console.WriteLine(" 1shanbeh");

                       break;

​

                    case 1:

                       Console.WriteLine("2shanbeh");

                        break;

​

                   case 2:

                       Console.WriteLine("3shanbeh");

                        break;

​

                    case 3:

                        Console.WriteLine("4shanbeh");

                       break;

​

                   case 4:

                        Console.WriteLine("5shanbeh");

                       break;

​

                  case 5:

                        Console.WriteLine("jome");

                        break;

​

                   case 6:

                       Console.WriteLine("shanbeh");

                        break;

​

​

                }

        var datetime = DateTime.Now;

        for(var b=1;b<30;b++)

        {

            var day = datetime.AddDays(-(((b-1)*7)+number));

                Console.WriteLine(day);

        }

        //////////////////////////////////////////////////////////////////////////////////////////////

        //Console.Write("Enter A Number");

        //var numbers = Convert.ToInt32(Console.ReadLine());

​

    }

}