You can always do this
scalar @$ref_arr
but this will give you the number of elements not the last index as $#array
would
On Fri, Aug 31, 2001 at 01:24:53PM -0200, Hamish Whittal shaped the electrons to read:
> Hi,
>
> I have a reference to an array $ref_arr
>
> I want the length of the array. normally just getting the length one
> would write something along the lines of:
> $length = @#array; # Unless I am mistaken.
>
> How do I find the length if I have a reference?
>
> Cheers
> Hamish
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> Hamish Whittal QED Technologies Tel: +27 21 448 9291
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