#include <stdio.h>
#include <stdlib.h>

#define MAXCHAR 100

// examples of using fgets() and fputs().
// Enter text at the terminal until (control d) ^d. The text will be 
// written to a file.

int main (void) 
{
 
  char  str[MAXCHAR];
  FILE  *file;
  
 
  if (!(file = fopen ("myfile.txt", "w")))
    {
      printf("Can't open file\n");
      exit (1);
    } 

  // read in a characters from the keyboard and write them to a file
  // then close the file.
 
  while (fgets(str, sizeof(str), stdin))
    fputs(str,  file); 
  
  fclose (file);
  return EXIT_SUCCESS;
}