Задача 26.10

using System;

namespace TestSomeThings
{
    public class StartUp
    {
        static void Main(string[] args)
        {
            try
            {
                int num = int.Parse(Console.ReadLine());
                switch (num)
                {
                    case 1:
                        Console.WriteLine("Monday");
                        break;
                    case 2:
                        Console.WriteLine("Tuesday");
                        break;
                    case 3:
                        Console.WriteLine("Wednesday");
                        break;
                    case 4:
                        Console.WriteLine("Thursday");
                        break;
                    case 5:
                        Console.WriteLine("Friday");
                        break;
                    case 6:
                        Console.WriteLine("Saturday");
                        break;
                    case 7:
                        Console.WriteLine("Sunday");
                        break;
                    default:
                        Console.WriteLine("Error");
                        break;
                }
            }
            catch (Exception)
            {
                Console.WriteLine("An error occurred! The input is not in the correct format!\n Please start the program and try again.");
            }


        }
    }
}