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array_product

(PHP 5 >= 5.1.0, PHP 7)

array_productCalculate the product of values in an array

Description

array_product ( array $array ) : int|float

array_product() returns the product of values in an array.

Parameters

array

The array.

Return Values

Returns the product as an integer or float.

Examples

Example #1 array_product() examples

<?php

$a = array(2, 4, 6, 8);
echo "product(a) = " . array_product($a) . "\n";
echo "product(array()) = " . array_product(array()) . "\n";

?>

The above example will output:

product(a) = 384
product(array()) = 1

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.array-product.php