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    Question

    What is the "DRY" principle in software

    development?
    A Don't Repeat Yourself Correct Answer Incorrect Answer
    B Develop Rapidly, Yield Quickly Correct Answer Incorrect Answer
    C Design Robustly, Yield Efficiently Correct Answer Incorrect Answer
    D Data Redundancy Yields Errors Correct Answer Incorrect Answer
    E Document Requirements Yearly Correct Answer Incorrect Answer

    Solution

    The DRY (Don't Repeat Yourself) principle states that every piece of knowledge or logic in a system should have a single, unambiguous, authoritative representation. Its goal is to reduce repetition of information of all kinds, which can lead to more maintainable, flexible, and less buggy code.

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