- FizzBuzz accepts numbers from 1 to X as input
- If the input number is divisible by 3, output 'Fizz'
- If the input number is divisible by 5, output 'Buzz'
- If the input number is divisible by 3 and 5, output 'FizzBuzz'
- If the input number is divisible by neither 3 nor 5, output the number