It takes in any number between 1 and 100 and set it as the top limit. Then the application calculates each number from 1 to the input number that as the limit. The application will give the word "Fizz" for any number that can be divided by 3 and word "Buzz" for those number that can be divided by 5. "Fizz Buzz" will be generated when the number become divisable by both 3 and 5!