/*
 * Author: D. Sheets
 * Description: Example of NULL character storage
 */

#include <stdio.h>

#define SIZE 10

int main()
{
  /* Strings we will work with */
  char str1[SIZE];
  char str2[SIZE] = { '\0' };

  /* Print initial values */
  printf("1=%s\n", str1);
  printf("2=%s\n", str2);

  /* Fill in some data */
  str1[0] = 'h';
  str1[1] = 'e';
  str1[2] = 'y';
  printf("1=%s\n", str1);

  /* Now add the NULL */
  str1[3] = '\0';
  printf("1=%s\n", str1);

  /* Add the NULL another way */
  str1[3] = ' ';
  str1[4] = 'b';
  str1[5] = 'u';
  str1[6] = 'd';
  str1[7] = NULL;
  printf("1=%s\n", str1);

  /* Add the NULL a third way */
  str1[7] = 'd';
  str1[8] = 'y';
  str1[9] = 0;
  printf("1=%s\n", str1);
  return(0);
}