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whats the use of header file in c?
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Answer / shalini
header file constitutes all the pre defined functions that
are necessary for a program to run.hence whenever u compile
a program the compiler links all the header files into the
corresponding program and starts execution
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / prabhakar
because it consists the definations of per defined functions
...
hence it will be includes the corresponding definations of
function when ever you called the function.
| Is This Answer Correct ? | 4 Yes | 3 No |
FILE *fp1,*fp2; fp1=fopen("one","w") fp2=fopen("one","w") fputc('A',fp1) fputc('B',fp2) fclose(fp1) fclose(fp2)} a.error b. c. d.
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