PHP Array Count

By default PHP has two methods for count array.

• array_count_values
• count

array_count_values()

Using this function, the number of times a value in an array can be determined.

Example :

<?php $array = array(1, "hello", 1, "world", "hello"); print_r(array_count_values($array)); ?> 

Result :

Array ( [1] => 2 [hello] => 2 [world] => 1 ) 

count()

These function is very common & its return total amount of value from array .

<?php $array = array("a" => "green", "b" => "brown", "c" => "blue", "red"); echo count($array); ?> 

4 

Thanks