using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Please, enter a number n that is 0<n<=23");

        Console.WriteLine("n= ");

        int n = int.Parse(Console.ReadLine());

        if (n>0 && n<=23) {

            Console.WriteLine("Your number is: {0}", n);

            int[] Employee1 = new int[n];

            for (int i=0; i<Employee1.Length; i++) {

                Console.WriteLine("day {0} worked: ",i);

                Employee1[i] = int.Parse(Console.ReadLine());

            }

            for (int i=0; i<Employee1.Length; i++) {

                Console.WriteLine("day {0} worked {1} hours",i,Employee1[i]);

            }

        }

        else {

            Main();

        }

    }

}