Python 3 Deep Dive Part 4 Oop High Quality Link

rectangle = Rectangle(4, 5) circle = Circle(3)

class Circle(Shape): def __init__(self, radius): self.radius = radius

stripe_gateway = StripePaymentGateway() paypal_gateway = PayPalPaymentGateway()

class PayPalPaymentGateway(PaymentGateway): def process_payment(self, amount): print(f"Processing payment of ${amount} using PayPal.") python 3 deep dive part 4 oop high quality

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

class ElectricCar(Car): def __init__(self, color, brand, model, battery_capacity): super().__init__(color, brand, model) self.battery_capacity = battery_capacity

my_electric_car = ElectricCar("Blue", "Tesla", "Model S", 100) print(my_electric_car.color) # Output: Blue my_electric_car.start_engine() # Output: The engine is started. my_electric_car.charge_battery() # Output: The battery is charging. rectangle = Rectangle(4, 5) circle = Circle(3) class

stripe_gateway.process_payment(100) # Output: Processing payment of $100 using Stripe. paypal_gateway.process_payment(200) # Output: Processing payment of $200 using PayPal.

my_car = Car("Red", "Toyota", "Camry") print(my_car.color) # Output: Red my_car.start_engine() # Output: The engine is started.

A Comprehensive Guide to Object-Oriented Programming in Python 3: A Deep Dive paypal_gateway

def area(self): return self.width * self.height

account = BankAccount("1234567890", 1000) print(account.get_balance()) # Output: 1000 account.deposit(500) print(account.get_balance()) # Output: 1500

class Rectangle(Shape): def __init__(self, width, height): self.width = width self.height = height