Contest - Towers of Hanoi - Simple

using System;
using System.Text;
using System.Diagnostics;

namespace towSimple
{
    class HanoiTowers
    {
        public HanoiTowers()
        {
            NumberofDiscs = 0;
            NumberOfMoves = 0;
        }

        public HanoiTowers(int setDiscNumber)
        {
            NumberofDiscs = setDiscNumber;
            NumberOfMoves = 0;
        }

        public int NumberofDiscs
        {
            get;
            set;
        }

        public int NumberOfMoves
        {
            get;
            private set;
        }

        public void MoveDiscs(int discs, int from, int to, int temp)
        {

            if (discs > 0)
            {
                MoveDiscs(discs - 1, from, temp, to);
                NumberOfMoves += 1;
                Console.WriteLine(PrintMove(discs, from, to));
                MoveDiscs(discs - 1, temp, to, from);
            }
        }

        private string PrintMove(int discs, int from, int to)
        {
            return string.Format("Moving Disc {0} from Tower #{1} to Tower #{2}", discs, from, to);
        }

    }

    class Program
    {
        static void Main(string[] args)
        {
            Console.Title = "FB-ProgrammingLanguageGroup ToH-Sample 1";
            string aw = "";
            do
            {
                HanoiTowers towers = new HanoiTowers();

                Console.Write("Number of Discs: ");
                int nbrOfDiscs = int.Parse(Console.ReadLine());
                towers.NumberofDiscs = nbrOfDiscs;
                Stopwatch st = new Stopwatch();

                st.Start();
                towers.MoveDiscs(towers.NumberofDiscs, 1, 3, 2);
                st.Stop();

                TimeSpan span = st.Elapsed;

                Console.ForegroundColor = ConsoleColor.Yellow;
                Console.WriteLine("\n{0} Moves are needed to solve this problem with {1} Discs in {2:00}:{3:00}:{4:00}:{5:000}", towers.NumberOfMoves, towers.NumberofDiscs, span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
                Console.ForegroundColor = ConsoleColor.Gray;

                Console.Write("\nQuit (y/n)?: ");
                aw = Console.ReadLine();


            } while (aw.ToLower() != "y");
            return;
        }
    }
}