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what is use#in c

Answers were Sorted based on User's Feedback



what is use#in c..

Answer / rusmguys

# is preprocessor which tell compiler that what header
file we using in our program.
for example:
#include<stdio.h>
void main()
in the above when compiler check program it start execution
of program from main and will tell that uor header file
is "standard input output header file"

Is This Answer Correct ?    8 Yes 0 No

what is use#in c..

Answer / saurabh chakrabarty

# is used in c to write preprocessor statements (i.e. macros)

these statements are called preprocessor statements as these
statements are processed prior to the compilation of the
rest of the code by the compiler

Is This Answer Correct ?    1 Yes 0 No

what is use#in c..

Answer / sujith

Another use is for token pasting if used as ##

Is This Answer Correct ?    0 Yes 0 No

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