Thanks a lot
On Aug 12, 11:25 am, Avinash Dharan <avinashdha...@gmail.com> wrote:
> Pointer incrementation and subtraction are done in terms of memory blocks
> and not addresses of memory.
> For example,
>
> int *p;
> p++;
>
> The pointer here jumps to the next integer location and not the next address
> in memory.
> Similarly,pointer subtraction will give the difference in indexes and not
> the memory addresses.
> If you try subtracting an integer pointer and a float pointer, it will be an
> error.
>
>
>
>
>
>
>
> On Fri, Aug 12, 2011 at 11:34 AM, rohit <rajuljain...@gmail.com> wrote:
>
> > int main()
> > {
> > int a[5]={1,2,3,4,5};
> > printf("%d",&a[4]-&a[0])
> > }
> > why it show 4 not 16?
>
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