how many header file is in C language ?
- 44 Answers
- 75134 Views
- College School Exams Tests, CTS, IBM, IMS, Infosys, ME, Sign Solutions, Wipro, XVT, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ashish kumar
#include<stdio.h>
#include<conio.h>
#include<stdlib.h>
#include<math.h>
#include<graphic.h>
#include<string.h>
#include<ctype.h>
#include<malloc.h>
#include<calloc.h>
#include<sound.h>
Above list are few header file in C. And many more header
file in C language.
| Is This Answer Correct ? | 155 Yes | 41 No |
Answer / sai bharadwaj
the following are some of the header files in c:
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<stdlib.h>
#include<floats.h>
#include<conio.h>
#include<time.h>
#include<limits.h>
#include<graphic.h>
#include<ctype.h>
#include<malloc.h>
#include<calloc.h>
#include<sound.h>
there are about 32 header files in c
| Is This Answer Correct ? | 65 Yes | 36 No |
Answer / santosh
there are manynumber hedder files because each hedder file
is used for different purpose.
for example if we are using pointers we will include
different hedder files with the standard hedder files as
#include<stdio.h>
| Is This Answer Correct ? | 57 Yes | 36 No |
Answer / aswinisekaran
#include<assert.h>
#include<complex.h>
#include<ctype.h>
#include<errno.h>
#include<fenv.h>
#include<float.h>
#include<inttypes.h>
#include<iso646.h>
#include<limits.h>
#include<locale.h>
#include<math.h>
#include<setjmp.h>
#include<signal.h>
#include<stdarg.h>
#include<stdbool.h>
#include<stddef.h>
#include<stdint.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<tgmath.h>
#include<time.h>
#include<wchar.h>
#include<wctype.h>
| Is This Answer Correct ? | 17 Yes | 4 No |
Answer / vishal rana
#include<stdio.h>
#include<conio.h>
#include<math.h>
#include<string.h>
#include<malloc.h>
#include<process.h>
#include<time.h>
#include<calloc.h>
#include<graphic.h>
#include<limits.h>
| Is This Answer Correct ? | 34 Yes | 24 No |
Answer / anupran
there are total 24 header files in C.
15 according to C89 & 9 further added in C99.
therefore, total 24.
| Is This Answer Correct ? | 18 Yes | 8 No |
Answer / prasanth prabhakaran
There are some where around 24 header files which are
listed below
<assert.h>
<complex.h>
<ctype.h>
<errno.h>
<fenv.h>
<float.h>
<inttypes.h>
<iso646.h>
<limits.h>
<locale.h>
<math.h>
<setjmp.h>
<signal.h>
<stdarg.h>
<stdbool.h>
<stddef.h>
<stdint.h>
<stdio.h>
<stdlib.h>
<string.h>
<tgmath.h>
<time.h>
<wchar.h>
<wctype.h>
| Is This Answer Correct ? | 24 Yes | 15 No |
Answer / varun nayyar
<assert.h>
<complex.h>
<ctype.h>
<errno.h>
<fenv.h>
<float.h>
<inttypes.h>
<iso646.h>
<limits.h>
<locale.h>
<math.h>
<setjmp.h>
<signal.h>
<stdarg.h>
<stdbool.h>
<stddef.h>
<stdint.h>
<stdio.h>
<stdlib.h>
<string.h>
<tgmath.h>
<time.h>
<wchar.h>
<wctype.h>
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / vrushali
Is there any valid reason where the limit is deceided.
| Is This Answer Correct ? | 24 Yes | 21 No |
How does free() know explain how much memory to release?
Explain what does it mean when a pointer is used in an if statement?
Why is c fast?
How can variables be characterized?
What is the role of && operator in a program code?
What is the output of printf("%d", printf("Hello"));?
How can you tell whether a program was compiled using c versus c++?
what is array?
about c language
How can you print HELLO WORLD without using "semicolon"?
What do you mean by recursion in c?
what does the following function print? func(int i) { if(i%2)return 0; eale return 1; } main() { int =3; i=func(i); i=func(i); printf("%d",i);}
C 
