my $input = 'somelist';

open(my $in, "<", $input) or die "Could not open $input because $!\n";
my @sorted = sort map { chomp; "\t$_\n" } <$in>;
close ($in);

print @sorted;

my @rocks; push @rocks, pop @sorted while @sorted;

print "\n";
print "The names, backwards, are:\n", @rocks;