Python 为什么全班不接受这个论点?

Python 为什么全班不接受这个论点?,python,Python,不需要狗(物体) 将\uuuu int\uuuu替换为\uuu init\uuuu class Dog(object): def __int__(self,name, age): self.name = name self.age = age def speak(self): print("hi i am", self.name, 'and I am', self.age, 'years old') tim = Do

不需要狗(物体)

\uuuu int\uuuu
替换为
\uuu init\uuuu

class Dog(object):
    def __int__(self,name, age):
      self.name = name
      self.age = age

    def speak(self):
        print("hi i am", self.name, 'and I am', self.age, 'years old')

tim = Dog ('Tim', 55 )
fred = Dog ('Fred', 3)
tim.speak()
fred.speak()

您拼错了
\uuuu init\uuuu

class Dog(object):
    def __int__(self,name, age):
      self.name = name
      self.age = age

    def speak(self):
        print("hi i am", self.name, 'and I am', self.age, 'years old')

tim = Dog ('Tim', 55 )
fred = Dog ('Fred', 3)
tim.speak()
fred.speak()
以下是固定代码:

类狗(对象):
定义初始(自我、姓名、年龄):
self.name=名称
self.age=年龄
def发言(自我):
打印(“你好,我是”,self.name,“我是”,self.age,“岁”)
tim=狗('tim',55)
弗雷德=狗(“弗雷德”,3)
提姆说
弗雷德说

我认为您的类定义是错误的。尝试:

class Dog:
    def __init__(self,name,age):
        self.name = name
        self.age = age
    def speak(self):
        print("hi I am {}, {} years old".format(self.name,self.age))

tim = Dog("Tim", 55 )
fred = Dog("Fred", 3)
tim.speak()
fred.speak()

你说的“不接受争论”是什么意思?您希望发生什么,以及会发生什么?输入错误:应该是
init