using System;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        Console.Write("Input the first number:");

        string first = Console.ReadLine();

        Console.Write("Input the second number:");

        string second = Console.ReadLine();

        VeryLargeNumber a = new VeryLargeNumber(first);

        VeryLargeNumber b = new VeryLargeNumber(second);

        a.ShowArray();

        b.ShowArray();

        //now just to mess with you: 

        (new VeryLargeNumber("89475423759485090694568095869580987")).ShowArray();

    }

​

    class VeryLargeNumber

    {

        private int[] vln;

        public VeryLargeNumber(string numberAsString)

        {

            vln = new int[numberAsString.Length];

            vln = numberAsString.ToCharArray().Select(x => (int)Char.GetNumericValue(x)).ToArray();

            Array.Reverse(vln);

        }

​

        public void ShowArray()

        {

            Console.Write("The array is: ");

            foreach (int element in vln)

            {

                Console.Write(element + " ");

            }

​

            Console.WriteLine();

        }

    }

}