karl$ perl -e 'print qq(Queensrÿche\n)'
Queensrÿche

##</code><code>##

#!/usr/bin/env perl

use strict;
use warnings;

binmode STDOUT, ":utf8";

my $string = qq(Queensrÿche);

print qq($string\n);

my $y_with_trema = qq(\N{LATIN SMALL LETTER Y WITH DIAERESIS});

print qq($y_with_trema\n);

$string = qq(Queensr) . $y_with_trema . qq(che);

print qq($string\n);

__END__

karls-mac-mini:monks karl$ ./roadster001.pl
Queensrÿche
ÿ
Queensrÿche