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Top 30 most asked Java OOP's Questions in Interviews.
- Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects.
- The four main principles of OOP are encapsulation, inheritance, polymorphism, and abstraction.
- A class in Java is a blueprint or template for creating objects. It defines the properties and behaviors of an object.
- An object in Java is an instance of a class. It has state (data) and behavior (methods).
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