Groups > comp.lang.c > #20025

Re: The question regarding type of pointers

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somenath wrote:
 
> Now let us focus on the two dimensional array.
> ==========================================================
> Suppose we have the following declaration
>  int  ar[3][3];

> Question=> What is sizeof( ar[3])?
> 
> So what is ar[3]? ar[3] contains the pointer 

No, ar[3] doesn't contain any pointer.

ar[3] is an expression of type array of three int.


/* BEGIN new.c */

#include <stdio.h>

int 
main(void)
{
    char ar[3][7];

    printf("sizeof ar[3] is %u\n.", (unsigned)sizeof ar[3]);
    return 0;
}

/* END new.c */


-- 
pete

Thread

The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-24 21:05 -0700
  Re: The question regarding type of pointers Kaz Kylheku <kaz@kylheku.com> - 2012-04-25 04:51 +0000
  Re: The question regarding type of pointers "Heinrich Wolf" <invalid@invalid.invalid> - 2012-04-25 07:15 +0200
    Re: The question regarding type of pointers Philip Lantz <prl@canterey.us> - 2012-04-25 00:46 -0700
      Re: The question regarding type of pointers "Heinrich Wolf" <invalid@invalid.invalid> - 2012-04-25 09:52 +0200
  Re: The question regarding type of pointers Philip Lantz <prl@canterey.us> - 2012-04-25 01:09 -0700
  Re: The question regarding type of pointers Barry Schwarz <schwarzb@dqel.com> - 2012-04-25 11:22 -0700
    Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-27 23:05 -0700
      Re: The question regarding type of pointers pete <pfiland@mindspring.com> - 2012-04-28 14:59 -0400
        Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-28 20:27 -0700
          Re: The question regarding type of pointers James Kuyper <jameskuyper@verizon.net> - 2012-04-29 07:37 -0400
            Re: The question regarding type of pointers pete <pfiland@mindspring.com> - 2012-04-29 09:34 -0400
              Re: The question regarding type of pointers James Kuyper <jameskuyper@verizon.net> - 2012-04-29 11:54 -0400
          Re: The question regarding type of pointers pete <pfiland@mindspring.com> - 2012-04-29 09:24 -0400
            Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-29 07:38 -0700
              Re: The question regarding type of pointers James Kuyper <jameskuyper@verizon.net> - 2012-04-29 12:01 -0400
                Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-29 09:29 -0700
    Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-27 22:22 -0700
      Re: The question regarding type of pointers Barry Schwarz <schwarzb@dqel.com> - 2012-04-28 20:14 -0700
        Re: The question regarding type of pointers somenath <somenathpal@gmail.com> - 2012-04-28 22:17 -0700
          Re: The question regarding type of pointers James Kuyper <jameskuyper@verizon.net> - 2012-04-29 07:32 -0400

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