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#!/usr/bin/perl
# [[[ PREPROCESSOR ]]]
# <<< EXECUTE_SUCCESS: 'have $foo = 3' >>>
# <<< EXECUTE_SUCCESS: 'have $bar = -3' >>>
# <<< EXECUTE_SUCCESS: 'have $foo = 3' >>>
# <<< EXECUTE_SUCCESS: 'have $bar = 6' >>>
# <<< EXECUTE_SUCCESS: 'have $other_integer = -5' >>>
# <<< EXECUTE_SUCCESS: 'have $onemore_integer = -5' >>>
# <<< EXECUTE_SUCCESS: 'have $other_integer = 5' >>>
# <<< EXECUTE_SUCCESS: 'have $onemore_integer = 5' >>>
# [[[ HEADER ]]]
use RPerl;
use strict;
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 integer $foo = abs 3;
my integer $bar = -3;
print 'have $foo = ', $foo, "\n";
print 'have $bar = ', $bar, "\n";
$bar = $foo + $foo;
$bar = abs $bar;
my integer $other_integer = -5;
my integer $onemore_integer = -5;
print 'have $foo = ', $foo, "\n";
print 'have $bar = ', $bar, "\n";
print 'have $other_integer = ', $other_integer, "\n";
print 'have $onemore_integer = ', $onemore_integer, "\n";
$other_integer = abs $other_integer;
$onemore_integer = abs $onemore_integer;
print 'have $other_integer = ', $other_integer, "\n";
print 'have $onemore_integer = ', $onemore_integer, "\n";