When is it most beneficial to use OOP in PHP, and when is it more practical to stick to procedural programming?

When developing complex applications with multiple components that need to interact with each other, it is most beneficial to use Object-Oriented Programming (OOP) in PHP. OOP allows for better organization, reusability, and scalability of code. However, for simple scripts or smaller projects, sticking to procedural programming may be more practical as it is easier to understand and quicker to implement.

// Example of using OOP in PHP
class Car {
    private $brand;
    private $model;

    public function __construct($brand, $model) {
        $this->brand = $brand;
        $this->model = $model;
    }

    public function getBrand() {
        return $this->brand;
    }

    public function getModel() {
        return $this->model;
    }
}

$myCar = new Car("Toyota", "Corolla");
echo $myCar->getBrand(); // Output: Toyota
echo $myCar->getModel(); // Output: Corolla