#!/usr/bin/perl # [[[ HEADER ]]] use RPerl; use strict; use warnings; our $VERSION = 0.001_000; # [[[ CRITICS ]]] ## no critic qw(ProhibitUselessNoCritic ProhibitMagicNumbers RequireCheckedSyscalls) # USER DEFAULT 1: allow numeric values & print operator ## no critic qw(RequireInterpolationOfMetachars) # USER DEFAULT 2: allow single-quoted control characters & sigils # [[[ OPERATIONS ]]] my number $foo = 9_123.456_789; my string $bar = 'howdy'; my integer $bat = $foo && 22; my integer $baz = 9_123.456_789 && $foo; my integer $bax = 33 && 0; print 'have $foo = ', $foo, "\n"; print 'have $bar = ', $bar, "\n"; print 'have $bat = ', $bat, "\n"; print 'have $baz = ', $baz, "\n"; print 'have $bax = ', $bax, "\n"; $bat = $bar && q{}; $baz = '444' && '222'; $bax = '33' && $bar; print 'have $bat = ', $bat, "\n"; print 'have $baz = ', $baz, "\n"; print 'have $bax = ', $bax, "\n";