FizzBuzz is one of the most famous coding exercises for beginners. It is a simple exercise but an excellent one to start learning the TDD flow with.
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Write a “fizzBuzz” method that accepts a number as input and returns it as a String.
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For multiples of three return “Fizz” instead of the number
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For the multiples of five return “Buzz”
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For numbers that are multiples of both three and five return “FizzBuzz”.