PHP Associative Arrays
Associative arrays are arrays that use named keys that you assign to them.
Example
$car = array("brand"=>"Ford", "model"=>"Mustang", "year"=>1964);
var_dump($car);
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PHP Indexed Arrays
PHP Indexed Arrays
In indexed arrays each item has an index number.
By default, the first item has index 0, the second item has item 1, etc.
Example
Create and display an indexed array:
$cars = array("Volvo", "BMW", "Toyota");
var_dump($cars);