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Text File  |  1993-06-07  |  394b  |  21 lines
  1. /* ptr2ptr.c: Pointers to pointers */
  2. #include <stdio.h>
  3.  
  4. main()
  5. {
  6.     int i = 7;
  7.     int *ip = &i;
  8.     int **ipp = &ip;
  9.  
  10.     printf("Address %p (i) contains %d\n",ip,*ip);
  11.     printf("Address %p (ip) contains %p\n",ipp,*ipp);
  12.     printf("**ipp == %d\n",**ipp);
  13.     return 0;
  14. }
  15.  
  16. /* OUTPUT:
  17.  * Address FFF4 (i) contains 7
  18.  * Address FFF2 (ip) contains FFF4
  19.  * **ipp == 7 */
  20.  
  21.