Jan Eden wrote:
>
> Soumyadeep nandi wrote:
>
> >I am stuck in a problem for which I need your help. My
> >problem spins around adding an element in an array
> >within a hash.
> >I have a hash declared as $hash{"1"[EMAIL PROTECTED]; now I
> >want to add an element to it within a loop. How would
> >I do this? I would be highly grateful to you if you
> >could help me.
>
> Your syntax puts a number (the number of elements in @array into $hash{"1"}.
>
> I guess you want to set an array reference as the hash key's value:
>
> $hash{"1"} = [EMAIL PROTECTED];
>
> In that case, you can just
>
> push @{$hash{"1"}}, $_ for (...list goes here...);
>
> to push into the array referenced by $hash{"1"}.
The second argument of push() is a list so you don't need a for loop
there.
push @{$hash{"1"}}, (...list goes here...);
:-)
John
--
use Perl;
program
fulfillment
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