use strict;
use warnings;
use Data::Dumper;

# test 1
print for (1..10 or 'a'..'k');    # line 6
print "\n";

# test 2
my @range = 1..10 or 'a'..'k';    # line 10
print for (@range);
print "\n";

# test 3
my @r1 = 1..10;
my @r2 = 'a'..'k';
@range = @r1 or @r2;              # line 17
print for (@range);
print "\n";