In the FizzBuzz coding challenge, what should be printed for numbers that are multiples of both three and five?

• A. Fizz
• B. Buzz
• C. FizzBuzz
• D. Just the number

Answer: (C)

In the FizzBuzz challenge, the specification dictates that for numbers that are multiples of both three and five, the output should be "FizzBuzz." This stems from the rules of the challenge, where:

• If a number is divisible by three, you print "Fizz."

• If a number is divisible by five, you print "Buzz."

• If a number is divisible by both three and five, the correct approach is to combine the two results, leading to "FizzBuzz."

This approach emphasizes the understanding of prioritizing conditions and the correct handling of divisibility checks in a programming context. When faced with the challenge, iterating through numbers and evaluating these conditions allows one to produce the correct string output sequentially.

This integration of strings for numbers meeting multiple criteria exemplifies both combinatorial logic and practical coding skills that are essential for an SDET role, where understanding specifications like these is critical.