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C Professional

Capstone: implement FizzBuzz, run it, and have the Academy AI grade it.

1 lessons 🛠 Project-based
Lessons Project Certificate

📚 Lessons

1 Brief & rubric

This level is project-based. Implement the program below in the editor and press Run to test it, then Submit. The Academy AI grades accuracy (it runs your code and checks the output), cleanliness and performance — reach 70% to earn the certificate.

🛠 Capstone Project

Classic FizzBuzz (1–15)

Print the numbers 1 to 15, one per line — but for multiples of 3 print Fizz, for multiples of 5 print Buzz, and for multiples of both print FizzBuzz.

Requirements

  • Print exactly the numbers 1 through 15 (or their word replacements)
  • Use a loop rather than 15 separate printf calls
  • Multiples of 3 → Fizz, of 5 → Buzz, of 15 → FizzBuzz
  • Use the modulo operator % to test divisibility

When you submit, the Academy AI evaluates your code on accuracy (50%), code cleanliness (25%) and performance (25%). Score 70%+ to earn your certificate.

C · your solution

            

🎓 Certificate of Completion

🔒 Pass the project evaluation above (70%+) to unlock your downloadable certificate.