buffet_hogger.py

from abc import ABC, abstractmethod


class BuffetHogger(ABC):

    @abstractmethod
    def starter_hogging(self):
        pass

    @abstractmethod
    def main_course_hogging(self):
        pass

    @abstractmethod
    def dessert_hogging(self):
        pass

    def template_hogging(self):
        self.starter_hogging()
        self.main_course_hogging()
        self.dessert_hogging()
 
class Farhaan(BuffetHogger):

    def starter_hogging(self):
        print("Eat Chicken Tikka")
        print("Eat Kalmi Kebab")

    def __call__(self):
        self.template_hogging()

    def main_course_hogging(self):
        print("Eat Biryani")

    def dessert_hogging(self):
        print("Eat Phirni")