Use a \

use strict;
use warnings;


my @a= (1, 2, 3, 4);

my $p= \$a[2];

print $$p;

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See perlreftut for details

In reply to Re: a reference to an element of an array or hash: how to create? by dHarry
in thread a reference to an element of an array or hash: how to create? by arifsaha

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