class Person: 

    def __init__(self, name, age): 

        self.name = name

        self.age = age

    def show_name(self): 

        print(self.name) 

 

    def show_age(self): 

        print(self.age)   

class Students:

    def __init__(self, student_id): 

        self.student_id = student_id 

 

    def show_id(self): 

        print (self.student_id) 

 

class New_student(Person, Students):

    def __init__(self, name, age, student_id): 

        Person.__init__(self, name, age) 

        Students.__init__(self, student_id) 

 

new_student1 = New_student('Sara', 13, 505)

new_student2 = New_student('John', 15, 601)

new_student1.show_name()

new_student2.show_id()