OOPs concepts and where it was used in your previous projects you have worked

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OOPs concepts like inheritance, encapsulation, polymorphism, and abstraction were used in my previous projects for designing modular and reusable code.

Inheritance: Used to create parent-child relationships between classes. For example, a base class 'Vehicle' with child classes 'Car' and 'Truck'.
Encapsulation: Used to hide the internal implementation details of a class and only expose necessary methods and properties. For example, private variables and public methods in a 'User' class.
Polymorphism: Used to perform a single action in different ways. For example, a 'Shape' class with different subclasses like 'Circle' and 'Rectangle' that implement a common 'calculateArea' method.
Abstraction: Used to define a blueprint of a class with abstract methods that must be implemented by its subclasses. For example, an 'Animal' class with an abstract method 'makeSound' that is implemented by subclasses like 'Dog' and 'Cat'.

OOPs concepts and where it was used in your previous projects you have worked

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