python动态添加属性和方法

class Person(): def __init__(self, name, age): self.name = name self.age = age p1 = Person('ff', '28') print(p1.name, p1.age) # 给实例对象动态添加ｓｅｘ属性 p1.sex = 'female' print(p1.sex) #

>>阅读原文<<