DigitsAsWords

DigitsAsWords

using System;

    class DigitAsWords
    {
        static void Main()
        {
            Console.WriteLine("Enter digit (0 to 9): ");
            int a = int.Parse(Console.ReadLine());
            switch (a)
            {
                case 0: Console.WriteLine("Zero"); break;
                case 1: Console.WriteLine("One"); break;
                case 2: Console.WriteLine("Two"); break;
                case 3: Console.WriteLine("Three"); break;
                case 4: Console.WriteLine("Four"); break;
                case 5: Console.WriteLine("Five"); break;
                case 6: Console.WriteLine("Six"); break;
                case 7: Console.WriteLine("Seven"); break;
                case 8: Console.WriteLine("Eight"); break;
                case 9: Console.WriteLine("Nine"); break;
                default: Console.WriteLine("Not a digit!"); break;
            }
        }
    }