Challenge 1 / 1

You were hired to create a Star Wars-themed game, and you've started with a class named Starship with two methods: powerUp() and fireWeapon(). You've instantiated an object of that class called $millenniumFalcon. How would you use these methods to power up the Starship and fire its weapons?

Starship->powerUp();
Starship->fireWeapon();

powerUp->$millenniumFalcon();
fireWeapon->$millenniumFalcon();

$millenniumFalcon->powerUp();
$millenniumFalcon->fireWeapon();

$millenniumFalcon(powerUp);
$millenniumFalcon(fireWeapon);

Rewatch the video