vehsamrak/factorial

Factorial

Tested factorialization library., _(*1)

, _(*2)

Requirements

• PHP >= 7.0
• Composer (if you dont have composer, visit https://getcomposer.org/download)

Installation

Install with composer: composer require vehsamrak/factorial, _(*3)

Usage

use Vehsamrak\Factorial\Factorial as FactorialCalculator;

$factorialCalculator = new FactorialCalculator();
$result = $factorialCalculator->factorialize(0); // $result == 1
$result = $factorialCalculator->factorialize(3); // $result == 6
$result = $factorialCalculator->factorialize(10); // $result == 3628800 

Tests

To run tests clone this repository and install dependencies with composer install., _(*4)

Then with built-in PHPUnit type: vendor/bin/phpunit, _(*5)