note 61118 deleted from function.count by googleguy
| From: | googleguy@php.net | Date: | Mon, 17 Sep 2012 00:17:30 +0000 |
| Subject: | note 61118 deleted from function.count by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-190839@lists.php.net to get a copy of this message | ||
Note Submitter: anil dot iitk at gmail dot com
----
<?php
$food = array('fruits' => array('orange', 'banana',
'apple'),
'veggie' => array('carrot', 'collard',
'pea'));
// recursive count
echo "<br>".count($food, COUNT_RECURSIVE); // output 8
function average($a){
return array_sum($a)/count($a) ;
}
$b = array(1,2,3,4,5,6,7,8,9);
echo "Average of array:".average($b);
?>