class Vehicle
{
    protected $make;

    protected $model;

    protected $year;

    protected $price;

    // ---------------------------------------

    public function __construct($make = 'Chrystler', $model = 'terverv', $year = 'ververv', $price = 1.11)
    {
        $this->setMake($make);
        $this->setModel($model);
        $this->setYear($year);
        $this->setPrice($price);
    }

    // ---------------------------------------

    function getMake() {
        return $this->make;
    }

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

    function getYear() {
        return $this->year;
    }

    function getPrice() {
        return $this->price;
    }
}