Python, Programming, Data Science, Artificial Intelligence, Data.
print("Woof!") class Cat(Animal): def make_sound(self): print("Meow!") # animal = Animal() # Raises TypeError: Can't instantiate abstract class Animal with abstract methods make_sound dog = Dog() cat = Cat() dog.make_sound() # Output: Woof! cat.make_sound() # Output: Meow! In this example, we