OOP (course 3): Inheritance, Abstract Classes, Interfaces and other amazing things

Broken Ship

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Challenge 1 / 1

Look at the following code:

abstract class AbstractShip
{
    abstract public function getType();

    abstract public function getName();

    protected function fly()
    {
        print "I'm flying!";
    }
}

abstract class AbstractWeaponShip extends AbstractShip
{
    abstract public function getWeapon();
}

class RebelShip extends AbstractWeaponShip
{
    public function getName()
    {
        return 'rebel ship';
    }
}

What other methods does RebelShip have to implement from the abstract class?

Only getWeapon()

getWeapon() and getType()

getType() and getName()

getWeapon(), getType(), and getName()

Only getType()

Rewatch the video