Python TypeError:\uuuu init\uuuuuu（）正好接受4个参数（给定1个）

我需要帮助，我在Python中有以下带有继承的类，但我有一个错误：

class Human:

    def __init__(self,name,surname,age):
        self.name = name
        self.surname = surname
        self.age = age

    def getName(self):
        return self.name

    def getSurname(self):
        return self.surname

    def setName(self, name):
        self.name = name

    def setSurname(self, surname):
        self.surname = surname

    def setAge(self, age):
        self.age = age

    def getAge(self):
        return self.age
    pass

以及：

当我实例化以下错误时

from Student import Student
student1 = Student("Jhon", "Santana", "20", "111000")

错误：

Human().__init__(self, name, surname, age)
TypeError: __init__() takes exactly 4 arguments (1 given)

---

这一错误的原因是什么？谢谢…

不要把你的家长课当作例子

def __init__(self,name,surname,age,file):
    Human.__init__(self,name, surname, file)

甚至更好

 super(Human,self).__init__(name,surname,age)

这不是创建类实例的方式

你应该做：

Human.__init__(self,name, surname, age)

没有。否则您尝试在Human中创建它的实例，如详细说明所示，建议使用super：

def __init__(self, name, surname, age, file):
    super(Human, self).__init__(name, surname, age)
    self.file = file

试试这个：

class Human:

    def __init__(self,name,surname,age):
        self.name = name
        self.surname = surname
        self.age = age

    def getName(self):
        return self.name

    def getSurname(self):
        return self.surname

    def setName(self, name):
        self.name = name

    def setSurname(self, surname):
        self.surname = surname

    def setAge(self, age):
        self.age = age

    def getAge(self):
        return self.age


class Student(Human):

    def __init__(self, name,surname,age,file):
        super().__init__(name, surname, age)
        self.file = file

    def getFile(self):
        return self.file

    def setFile(self, file):
        self.file = file


student1 = Student("Jhon", "Santana", "20", "111000")
input()

当继承另一个类但要覆盖某些属性时，需要在超级构造函数中添加要覆盖的父类属性，以便传递到学生类的属性可以直接传递到父类

请随时在以下地址观看我关于继承的视频：

def __init__(self, name, surname, age, file):
    super(Human, self).__init__(name, surname, age)
    self.file = file

class Human:

    def __init__(self,name,surname,age):
        self.name = name
        self.surname = surname
        self.age = age

    def getName(self):
        return self.name

    def getSurname(self):
        return self.surname

    def setName(self, name):
        self.name = name

    def setSurname(self, surname):
        self.surname = surname

    def setAge(self, age):
        self.age = age

    def getAge(self):
        return self.age


class Student(Human):

    def __init__(self, name,surname,age,file):
        super().__init__(name, surname, age)
        self.file = file

    def getFile(self):
        return self.file

    def setFile(self, file):
        self.file = file


student1 = Student("Jhon", "Santana", "20", "111000")
input()