Python(继承/多继承)

继承

class Person(object): #Person继承object
    def __init__(self,name,age):
        self.name=name
        self.age=age
    def info(self):
        print(self.name,self.age)


class Student(Person):
    def __init__(self,name,age,stu_no):
        super().__init__(name,age)
        self.stu_no=stu_no
        # print(self.name,self.age,self.stu_no)


class Teacher(Person):
    def __init__(self,name,age,teachofyear):
        super().__init__(name,age)
        self.teachofyear=teachofyear


stu=Student('张三',20,'1001')
teacher=Teacher('历史',34,10)

stu.info()
teacher.info()

多继承

class A(object):
    pass


class B(object):
    pass


class C(A,B):
    pass