#include <stdio.h>
#include <string.h>  /* need to include for strlen, strcmp, strcpy functions */
#define SIZE 80

int main()
{

  char word[SIZE + 1] = "hello";    /* the string delimeter '\0' is automatically added to end of string */

  printf ("\nThe number of characters in the array called word is %d\n\n", strlen(word));

}