my $var;
if($cond) {
    $var = 'this';
} else {
    $var = 'that';
}

##</code><code>##

my $var = $cond ? 'this' : 'that';

##</code><code>##

$var = $var ? 'this' : 'that';

##</code><code>##

$value = $value * 5;
$next  = $next + 1;

##</code><code>##

$value *= 5;
$next++;

##</code><code>##

$result = build_shed(
    logs   => 24,
   (screws => 120) x!! @screwdrivers,
   (nails  => 360) x!! @hammers,
);

##</code><code>##

my %materials = (logs => 24);
$materials{screws} = 120 if @screwdrivers;
$materiasl{nails}  = 360 if @hammers;
$result = build_shed(%materials);

##</code><code>##

$var = $var ? 'this' : 'that';

##</code><code>##

$var ?= 'this' : 'that';