Home » MCQs » Java MCQs

Encapsulation is ___

52. Encapsulation is ___.

1. Wrapping up of data and related functions into a single entity
2. Creating special methods
3. Creating special data structure
4. All of these

Answer: A) Wrapping up of data and related functions into a single entity

Explanation:

In Java programming language, the encapsulation is a mechanism of wrapping the data (variables) and code acting on the data (methods) together as a single unit. It is a object-oriented programming concept.