Microsoft Programmer's Library 1.3/Microsoft-Programers-Library-v1.3.iso/sampcode/qc/qc25/ptrptr.c

C/C++ Source or Header | 1989-11-15 | 194 b | 11 lines

/* PTRPTR.C: Demonstrate a pointer to a pointer. */
#include <stdio.h>

main()
{
   int val = 501;
   int *ptr = &val;
   int **ptr_ptr = &ptr;
   printf( "val = %d\n", **ptr_ptr );
}