Saturday, August 20, 2011

Program to show concept of Double Pointer or Pointer to Pointer.

//Program to show concept of Double Pointer or Pointer to Pointer.
#include<stdio.h>
#include<conio.h>
int a=5;
int *i;
int **j;
main()
{
 clrscr();
 i=&a;
 j=&i;
 printf("\n %d %u %u",a,i,j);
 printf("\n %d",*i);
 printf("\n %d",**j);
 getch();
}

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