Reference a dereferenced array by index : Array Index « Array « Perl






  1. Perl
  2. Array
  3. Array Index

Reference a dereferenced array by index

    


#!/usr/bin/perl -w

use strict;

my @band = qw(A B C D);
my $ref  = \@band;

foreach (0..$#band) {
    print "Array    : ", $band[$_]  , "\n";
    print "Reference: ", ${$ref}[$_], "\n";
}








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