note 101727 added to function.array-sum

<?php function avrg() { $count = func_num_args(); $args = func_get_args(); return (array_sum($args) / $count); } ?> This function calculates average of numbers given as arguments. Examples: avrg(100, 200, 300) - returns 200. avrg(5, 6) - returns 5.5. avrg('foo') - returns 0. ---- Server IP: 69.147.83.197 Probable Submitter: 93.80.215.111 ---- Manual Page -- http://www.php.net/manual/en/function.array-sum.php Edit -- https://master.php.net/note/edit/101727 Del: integrated -- https://master.php.net/note/delete/101727/integrated Del: useless -- https://master.php.net/note/delete/101727/useless Del: bad code -- https://master.php.net/note/delete/101727/bad+code Del: spam -- https://master.php.net/note/delete/101727/spam Del: non-english -- https://master.php.net/note/delete/101727/non-english Del: in docs -- https://master.php.net/note/delete/101727/in+docs Del: other reasons-- https://master.php.net/note/delete/101727 Reject -- https://master.php.net/note/reject/101727 Search -- https://master.php.net/manage/user-notes.php