C Language MCQ’S | C Preprocessor 9

41.
Preprocessor directive #ifdef .. #else … #endif is used for conditional compilation.

A. True
B. False

 

42.
Macros with arguments are allowed

A. True
B. False

 

43.
In a macro call the control is passed to the macro.

A. True
B. False

 

44.
A header file contains macros, structure declaration and function prototypes.

A. True
B. False

 

45.
The preprocessor can trap simple errors like missing declarations, nested comments or mismatch of braces.

A. True
B. False

 

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