public static void Main()
Console.WriteLine("Number To Words");
Console.Write("\nInput a Number: ");
inputNumber=Console.ReadLine();
if(Int32.TryParse(inputNumber, out number)== true)
Console.WriteLine("Zero");
else if(number>=20 && number<30)
else if(number>=30 && number<40)
else if(number>=40 && number<50)
else if(number>=50 && number<60)
else if(number>=60 && number<70)
else if(number>=70 && number<80)
else if(number>=80 && number<90)
else if(number>=90 && number<100)
else if(number>=100 && number<200)
words=words+"One Hundred ";
else if(number>=200 && number<300)
words=words+"Two Hundred ";
else if(number>=300 && number<400)
words=words+"Three Hundred ";
else if(number>=400 && number<500)
words=words+"Four Hundred ";
else if(number>=500 && number<600)
words=words+"Five Hundred ";
else if(number>=600 && number<700)
words=words+"Six Hundred ";
else if(number>=800 && number<800)
words=words+"Seven Hundred ";
else if(number>=800 && number<900)
words=words+"Eight Hundred ";
else if(number>=900 && number<1000)
words=words+"Nine Hundred ";
words=words+"One Thousand";
Console.WriteLine("\nError");
Console.WriteLine(words);
Console.WriteLine("\nPlease Enter a Numerical Value.");