Online PHP editor | refs for kcR45

<?php $options = array_flip(['paper', 'rock', 'scissors']); $outcomes = ['draw', 'win', 'lose']; $cpuSelection = array_rand($options); $playerSelection = 'rock'; $difference = $options[$cpuSelection] - $options[$playerSelection]; var_export([ 'cpu' => $cpuSelection, 'human' => $playerSelection, 'outcome' => $outcomes[($difference + 3) % 3] ]);