Topic : OOPS in Python

OOPS.py

# OOPS (Inheritance, Polymorphism, Encapsulation, Abstraction)

""" 
Access Modifiers:
public : We can anything from anywhere 
protected : Only inside the class & subclass (_)
private : Only inside the class (__)
 """

# Encapsulation


# setter & getter (built in keywords)


# class Person:
#     def __init__(self):  # Constructor
#         self.__employees = list(10)

#     def person(self, emp):  # setter
#         self.__employees.append(emp)

#     def person(self):  # getter
#         return self.__employees


# emp1 = Person()  # Object 1  # Intanstiation

# employess = [
#     {"name": "Vivek", "age": 20},
#     {"name": "Amit", "age": 25},
#     {"name": "John", "age": 28},
# ]

# emp1.person = employess

# print(emp1.person) # getter


class Animal:  # Base class (Parent class)
    def __init__(self, color, type="Dog"):  # Keep default parameter in the end
        self.type = type

    def sleep(self):
        return "sleeps"

    def poop(self):
        return "poops"


class Snake(Animal):  # subclass Or child class
    def __init__(
        self,
        type,
        color,
        name="Viper",
    ):
        super().__init__(type, color)
        self.name = name

    def sleep(self):
        print(self.name, super().sleep())

    def poop(self):
        print(self.name, super().poop())


snake = Snake("snake", "grey", "Cobra")

snake.sleep()
snake.poop()