The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.

#=summe1.pl - Unicode wird in Perl 5
use utf8;
sub Σ {
	my $i = 0;
	$i += $_ for @_;
	return $i;
}
print Σ(1..10), "\n"; # gibt 55 aus