Re: [Dev-C++] Dev-c++ and array !

Hi!

Sorry, my answer was a little confusing, I wrote it after compiling this 
small example:

test.c
------
/*********************************************************************

test things like: int tab[10, 2]

*********************************************************************/
#include <stdio.h>

void
print_arr(const int *, int);

/********************************************************************/

int
main()
{
    int x;
    int tab[10, 2];

    x = 1, printf("x = %d\n", x);

    tab[0] = 1;
    tab[1] = 10;
    print_arr(tab, 2);

    return 0;
}

/********************************************************************/

void
print_arr(const int *arr, int n)
{
    int i;

    for(i = 0; i < n; i++)
          printf("arr[%d] = %d\n", i, arr[i]);
}

---

When you compile it you should see the message:
test.c:17: warning left-hand operand of comma has no effect

So "do something with 10 (actually nothing)" was my pesonal translation
of the above warning message. :-)


At 15.03 26/08/01 +0200, you wrote:
> > In the same fashion, the "int Tab[10, 2]" means: do "something with 10"
> > (actually nothing) and allocate memory (in static sense) for an array of 2
> > integers.
>
>Do something with 10 ? Doing what ?
>
>
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