Encapsulation in Java

Encapsulation is a key concept in OOP that combines data and the methods that manipulate that data within a single unit, known as a class. By controlling access to the class's internal state, encapsulation helps protect the data from unintended interference and misuse. This promotes modularity, maintainability, and enhances the security of the code.

What is Encapsulation?

Encapsulation is the technique of wrapping the data (variables) and code acting on the data (methods) together as a single unit, or class