/*
 * pointstr1.c
 */
#include <stdio.h>

int main(void)
{
  char str[]="Cal"; //declare and initialize string array
  char * pstr; // declare char pointer
 
  pstr=str; // initialze char * pointer to &str[0]

  printf("\n");
  printf("Address of str: %p\n", str);
  printf("Address of &str[0]: %p \n", &str[0]);
  printf("Address of pstr: %p \n", pstr);

  printf("\n");

  printf("Address of str[0] is %p == %p\n", &str[0], pstr);
  printf("Address of str[1] is %p == %p\n", &str[1], pstr+1);
  printf("Address of str[2] is %p == %p\n", &str[2], pstr+2);
  printf("Address of str[3] is %p == %p\n", &str[3], pstr+3);

  printf("Value at str[0] is %c == %c\n", str[0], *pstr);
  printf("Value at str[1] is %c == %c\n", str[1], *(pstr+1) );
  printf("Value at str[2] is %c == %c\n", str[2], *(pstr+2) );
  printf("Value at str[3] is %c == %c\n", str[3], *(pstr+3) );

  return 0; 
}