python面向对象

用animal举例代码如下：

class Animal:name = ''age = 0def call(self):print('I am %s, and I\'m %d years old.' % (self.name, self.age))def isMe(self, name) -> bool:return self.name == nameanimal = Animal()
animal.name = 'coco'
animal.age = 10
animal.call()print(animal.isMe('coco'))class Dog(Animal):score = 0 # 驯养成度def call(self):super().call()print("and my score is {}".format(self.score))dog = Dog()
dog.name = 'momo'
dog.age = 2
dog.score = 99
dog.call()