Re: How to get two array in subroutine

You need to use references. See example here:

(@listc, @listd) = simplesort(\@lista, \@listb);

sub simplesort
{
   my ($listaref, $listbref ) = @_;

   # De-reference the array list
   my (@lista) = @$listaref;
   my (@listb) = @$listbref;
   # Now you can play with both arrays.
}
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Comment on Re: How to get two array in subroutine Download Code

Replies are listed 'Best First'.
Re^2: How to get two array in subroutine by Anonymous Monk on Feb 09, 2011 at 13:26 UTC
I mentioned without references.	[reply]
Re^3: How to get two array in subroutine by Anonymous Monk on Feb 09, 2011 at 13:33 UTC
Just use references. Oh, and tell the interviewer its a stupid question.	[reply]
Re^3: How to get two array in subroutine by Anonymous Monk on Feb 09, 2011 at 13:34 UTC
Thanks Sir.	[reply]


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