<?php
$scores = array(
"Mike" => array(04, 03, 00, 07, 04, 07, 00, 01, 00, 07, 04),
"Kyle" => array(07, 01, 00, 03, 04, 01, 00, 07, 03, 04, 04),
"Johnny" => array(07, 07, 00, 03, 00, 04, 00, 01, 01, 04, 03),
"Will" => array(03, 04, 00, 03, 04, 07, 00, 01, 00, 07, 04),
"Vasques" => array(03, 01, 00, 03, 04, 07, 00, 01, 00, 07, 07)
);
/*
function cmp($a, $b) {
return array_sum($b) - array_sum($a);
}
usort($scores, "cmp");
*/
function sort_function(array $a, array $b) {
$arr1_val = array_sum($a);
$arr2_val = array_sum($b);
return $arr2_val - $arr1_val;
}
usort($scores,"sort_function");
print_r($scores);
preferences:
40.82 ms | 402 KiB | 5 Q