It is a program which given a whole number between 0 and 1 billion; writes it out in words. E.g. 542: five hundred forty-two 23212 twenty-three thousand two hundred twelve 1049875: one million forty-nine thousand eight hundred seventy-five
Run the maven command: mvn test exec:java -Dexec.mainClass="com.brunocarreira.SpellNumber.App"
Write the input for the question: Give me a number?
The number will be printed in words