Conditional Statements - DigitToText

using System;

    class DigitToText
    {
        static void Main(string[] args)
        {
            bool successParse;
            int enteredDigit;

            do
            {
                Console.Write("Enter digit/0-9/: ");
                successParse = int.TryParse(Console.ReadLine(), out enteredDigit);

                if (successParse && (enteredDigit>=0 && enteredDigit <=9))
                {
                    successParse = true;
                }

                else
                {
                    Console.WriteLine("Please try again.");
                    successParse = false;
                }
            } while (!successParse);

            switch (enteredDigit)
            {
                case 0:
                    Console.WriteLine("{0} = zero", enteredDigit);
                    break;

                case 1:
                    Console.WriteLine("{0} = one", enteredDigit);
                    break;

                case 2:
                    Console.WriteLine("{0} = two", enteredDigit);
                    break;

                case 3:
                    Console.WriteLine("{0} = three", enteredDigit);
                    break;

                case 4:
                    Console.WriteLine("{0} = four", enteredDigit);
                    break;

                case 5:
                    Console.WriteLine("{0} = five", enteredDigit);
                    break;

                case 6:
                    Console.WriteLine("{0} = six", enteredDigit);
                    break;

                case 7:
                    Console.WriteLine("{0} = seven", enteredDigit);
                    break;

                case 8:
                    Console.WriteLine("{0} = eight", enteredDigit);
                    break;

                default:
                    Console.WriteLine("{0} = nine", enteredDigit);
                    break;
            }
        }
    }