Which of the following is a valid C++ preprocessor directive for defining a macro?
Options
- A. #include
- B. #define
- C. #return
- D. More than one of the above
- E. None of the above
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Laravel
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Quiz Practice:
Correct Answer (Detailed Explanation is Below)
B. #define
Detailed Explanation
Correct Answer: Option B — #defineExplanation: The #define directive defines a macro that the preprocessor can substitute before compilation. For example, #define MAX 100 defines a macro named MAX.