Online PHP editor | output for OH9q1

<?php $scores = array( "Kyle" => array(07, 01, 00, 03, 04, 01, 00, 07, 03, 04, 04), "Mike" => array(04, 03, 00, 07, 04, 07, 00, 01, 00, 07, 04), "Will" => array(03, 04, 00, 03, 04, 07, 00, 01, 00, 07, 04), "Johnny" => array(07, 07, 00, 03, 00, 04, 00, 01, 01, 04, 03), "Vasques" => array(03, 01, 00, 03, 04, 07, 00, 01, 00, 07, 07) ); function cmp($a, $b) { return array_sum($b) - array_sum($a); } usort($scores, "cmp"); //start loop for rows foreach($scores as $key=>$value) { echo $key . " " .array_sum($value) . "<br/>"; }