如何在超类中对子类使用不同的方法((没有枚举或任何属性)？

from abc import ABC, abstractmethod

# 定义一个抽象基类
class Animal(ABC):
    @abstractmethod
    def makeSound(self):
        pass

# 定义子类 Dog
class Dog(Animal):
    def makeSound(self):
        return "Woof!"

# 定义子类 Cat
class Cat(Animal):
    def makeSound(self):
        return "Meow!"

# 使用示例
def animal_sound(animal):
    print(animal.makeSound())

dog = Dog()
cat = Cat()

animal_sound(dog)  # 输出: Woof!
animal_sound(cat)  # 输出: Meow!

class Animal:
    def makeSound(self):
        raise NotImplementedError("Subclass must implement abstract method")

class Dog(Animal):
    def makeSound(self):
        return "Woof!"

class Cat(Animal):
    pass  # 忘记重写方法

# 运行时会抛出异常
try:
    cat_sound = Cat().makeSound()
except NotImplementedError as e:
    print(e)  # 输出: Subclass must implement abstract method