what is a headerfile?and what will be a program without it
explain nan example?
- 6 Answers
- 7911 Views
- Assurgent, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / yyy
header file contains pre defined functions.that are used in
the programme.
header files will have .h as an extension.
eg:stdio.h is a header file which contains input and output
functions like scanf and printf.
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / xyz
headerfile is a library of functions,which the program
refers to and uses required functions to execute the
operation..!
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / vignesh1988i
header file is a one of the important librarary files where our functions which are built in (printf(), scanf(), getche(),getch(),strcpy(), etc etc) would be defined and retrieved for other operations when the functions defined in the header file is called..........
thank u
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / praveen badiger
Header files are predefined function, these are defined in .h extention .if u not used the header file compiler will through an error message..
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / prabu
header file consists of several modules in which the printf
and scanf function can call automatically througyh header file
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / pradeep m.c
headerfile is one includes pre-defined functions n
and definatrions and is a librari of functions,which the
programme refers to and uses required function to
execute operations.
| Is This Answer Correct ? | 0 Yes | 1 No |
What is putchar() function?
Why c is called procedure oriented language?
Explain what are the different file extensions involved when programming in c?
what is difference between getchar,putchar functions and printf and scanf function? does putchar show output only when input given to it
Eight queens puzzle
progrem to generate the following series 1 12 123 1234 12345
What is difference between union All statement and Union?
main() { int i=5; printf("%d%d%d%d",i++,i--,i); }
how to multiply two number taking input as a string (considering sum and carry )
Can two or more operators such as and be combined in a single line of program code?
What is c programming structure?
if the area was hit by a virus and so the decrease in the population because of death was x/3 and the migration from other places increased a population by 2x then annually it had so many ppl. find our the population in the starting.
C 
