python car obj

class Car:
    def __init__(self, make, model, year):
        self.make = make
        self.model = model
        self.year = year
        self.is_started = False

    def start(self):
        if not self.is_started:
            print(f"The {self.year} {self.make} {self.model} is starting.")
            self.is_started = True
        else:
            print(f"The {self.year} {self.make} {self.model} is already running.")

    def stop(self):
        if self.is_started:
            print(f"The {self.year} {self.make} {self.model} is stopping.")
            self.is_started = False
        else:
            print(f"The {self.year} {self.make} {self.model} is already stopped.")

# Demonstrating the Car class
print("--- Car Class Demonstration ---")
my_car = Car("Toyota", "Camry", 2022)
print(f"My car: {my_car.make} {my_car.model} ({my_car.year})")

my_car.start()
my_car.start()
my_car.stop()
my_car.stop()