I'm not sure where the (or flip) comes from, but the problem is that the code is trying to assign a list to a scalar. Here are versions that work:

use warnings;
use strict;

my $n = 9;
my $listRef = [(1..$n)]; # Assign array reference
my @list = (1..$n); # Assign to an array

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Perl is Huffman encoded by design.

In reply to Re: Is it a list or a flip-flop? by GrandFather
in thread Is it a list or a flip-flop? by TomDLux

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