Challenge 1 / 1

Why is it important for the addStarship() method in the Droid class to also add the Droid to the Starship's droids collection?

To keep the relationship synchronized so both objects are aware of each other.

To prevent adding the same Droid to multiple Starship objects.

To avoid creating an infinite loop of adding Starships to Droids.

To ensure that the Droid is balanced on both ends of the relationship.