def __init__(self): Vehicle.__init__(self, "Mustang", "Ford", 460, 4) GasPowered.__init__(self, 20)
def __init__(self): Vehicle.__init__(self, "CrossTrek", "Subaru", 60, 4) ElectricPowered.__init__(self, 40) GasPowered.__init__(self, 6)
def __init__(self): Vehicle.__init__(self, "Ram", "Dodge", 395, 4) GasPowered.__init__(self, 26)