Python 3 Deep Dive Part 4 Oop High Quality -

def deposit(self, amount): self.__balance += amount

In conclusion, Python 3 provides an excellent platform for implementing OOP principles. By understanding the concepts of classes and objects, inheritance, polymorphism, encapsulation, and abstract classes and interfaces, developers can create robust, scalable, and maintainable software systems. By following best practices and using design patterns, developers can write high-quality code that is easy to understand, modify, and extend. python 3 deep dive part 4 oop high quality

stripe_gateway = StripePaymentGateway() paypal_gateway = PayPalPaymentGateway() def deposit(self, amount): self

rectangle = Rectangle(4, 5) circle = Circle(3) amount): self.__balance += amount In conclusion

class BankAccount: def __init__(self, account_number, balance): self.__account_number = account_number self.__balance = balance