from Transport import Engine from PassengerCar import PassengerCar from Aircraft import Aircraft from Ship import Ship if __name__ == "__main__": rb25 = Engine(3.0, 220, 6) nissan = PassengerCar(1000, 500, 300, rb25) airbus = Aircraft(10000, 2000, 4000) ship = Ship(20000, 6000, 2000) nissan.start() nissan.tank_up(120) nissan.start() nissan.make_sound() nissan.open_doors() airbus.make_sound() ship.make_sound()