Online PHP editor | refs for SWuAJ

<?php function _AVG($args){ /*$count = func_num_args(); $args = func_get_args();*/ $count = count($args); $sum = array_sum($args); return bcdiv($sum,$count); } function _AVG1($args){ /*$count = func_num_args(); $args = func_get_args();*/ $count = count($args); //$sum = array_sum($args); return array_sum($args) / $count; } echo _AVG(array(0.99,1.80,5.03)); echo '<br />'; echo _AVG1(array(0.99,1.80,5.03));