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


int main()
{
  char * filename = "C:/users/athitsos/temp/hello.txt";

  // open a file for reading.
  FILE * file2 = fopen(filename, "r");
  if (file2 == 0)
  {
    printf("failed to open file %s for reading\n", filename);
    return 0;
  }

  char * buffer = (char *) malloc(sizeof(char) * 1000);
 
  while(1)
  {
    // read a word from the file.
    int items = fscanf(file2, "%s", buffer);

    // if no word was read, exit the while loop.
    if (items <= 0)
    {
      break;
    }
    // print the word that was fread from the file.
    printf("%s ", buffer);
  }

  // close the file.
  fclose(file2);
}