note 36798 modified in function.array-sum by vrana
| From: | vrana@php.net | Date: | Tue, 17 Aug 2004 14:50:07 +0000 |
| Subject: | note 36798 modified in function.array-sum by vrana | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-79725@lists.php.net to get a copy of this message | ||
If you want to find the AVERAGE of the values in your array, use the sum and count functions
together. For example, let's say your array is $foo and you want the average...
<?php
$average_of_foo = array_sum($foo) / count($foo);
?>
--was--
If you want to find the AVERAGE of the values in your array, use the sum and count functions
together. For example, let's say your array is $foo and you want the average...
$average_of_foo = array_sum($foo) / count($foo);
http://php.net/manual/en/function.array-sum.php