Java Encapsulation MCQs 1 l Top 20 Java Encapsulation Questions and Answers l Javatpoint

Published: 09 August 2023
on channel: Javatpoint

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Java Encapsulation MCQs 1 l Top 20 Java Encapsulation Questions and Answers #javatpoint #java #javaprogramming #mcq #encapsulation

Java Encapsulation is a mechanism that allows the bundling of data and methods that act on that data within a single unit, such as a class. Encapsulation is used to hide the data or state of an object from the outside world, and to ensure that the object's state can only be modified through the defined methods of the class.

This helps to prevent accidental modification of the data, and also makes it easier to change the implementation details of the class without affecting the rest of the code. Encapsulation is one of the fundamental concepts in object-oriented programming, and is used extensively in Java.
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