C Program to read the content of file using fgets

#include <stdio.h>
#include <stdlib.h>
void main()
{
  FILE *fp;
  char str[80], fname[50];
  printf("Enter the file name:");
  scanf("%s",fname);
  if ((fp= fopen(fname, "r")) == NULL) {
	 printf("cannot open file");
	 exit(1);
  }
  while(!feof(fp)) {
	fgets(str,79,fp);
	printf("%s",str);
  }
  fclose(fp);
}

#include <stdio.h>

#include <stdlib.h>

void main()

{

FILE *fp;

char str[80], fname[50];

printf("Enter the file name:");

scanf("%s",fname);

if ((fp= fopen(fname, "r")) == NULL) {

printf("cannot open file");

exit(1);

}

while(!feof(fp)) {

fgets(str,79,fp);

printf("%s",str);

}

fclose(fp);

}

Output :

Enter the file name : input.txt                                                   
Hello, How are you ?

1 2	Enter the file name : input.txt Hello, How are you ?

Table of Content

C Program to read the content of file using fgets

Explanation :