using System;
using System.Collections.Generic;

namespace InputApp
{
    class Program
    {
        static void Main(string[] args)
        {
            var maxInputs = 4;
            var inputHolder = new List<String>();
            for (int i = 0; i < maxInputs; i++)
            {
                Console.Write("{0} number :", i);
                var inputString = Console.ReadLine();
                if (inputString.Equals("END"))
                {
                    break;
                }
                inputHolder.Add(inputString);
            }

            Console.WriteLine();
            Console.WriteLine("Your input was:");
            for (int i = 0; i < inputHolder.Count; i++)
            {
                var s = inputHolder[i];
                Console.WriteLine("{0} number: {1}", i, s);
            }

        }
    }
}