Introduction Object-Oriented Programming (OOP) is a widely used programming paradigm that has been in existence for several decades. It is a programming methodology that is based on the concept of "objects" which are instances of classes that encapsulate data and methods to manipulate that data. OOP allows for the creation of reusable, modular, and scalable code. OOP is used in various programming languages like Java, Python, C++, etc. and it is important for developers to have a good understanding of OOP concepts to create efficient and effective code. In this blog, we will discuss some OOP interview questions that may be asked during interviews. What is OOP? OOP stands for Object-Oriented Programming. It is a programming methodology that is based on the concept of "objects" which are instances of classes that encapsulate data and methods to manipulate that data. OOP allows for the creation of reusable, modular, and scalable code. OOP is used in various programming...