C Preprocessor - Point Out Correct Statements Questions and Answers Discussion Page.

1.	Which of the following are correct preprocessor directives in C?
	A.	1, 2
	B.	4
	C.	1, 2, 4
	D.	1, 2, 3, 4

	Answer: Option D


	Explanation:
	The macros #ifdef #if #elif are called conditional macros. The macro #undef undefine the previosly declared macro symbol. Hence all the given statements are macro preprocessor directives.



	Tutorial Link:

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