Difference Between Abstraction and Encapsulation

In this post, we will understand the difference between abstraction and encapsulation.

Abstraction

• It is the process of gaining information.

• The problems in this technique are solved at the interface level.

• It helps hide the unwanted details/information.

• It can be implemented using abstract classes and interfaces.

• The complexities of the implementation are hidden using interface and abstract class.

• The abstraction can be performed using objects that are encapsulated within a single module.

Encapsulation

• It is a method that helps wrap up data into a single module.

• Problems in encapsulation are solved at the implementation level.

• The data is hidden using methods such as getters and setters.

• It helps hide data using a single entity, or using a unit with the help of method that helps protect the information.

• It can be implemented using access modifiers like public, private and protected.

• Objects in encapsulation don’t need to be in abstraction.

AmitDiwan

Published on 24-Mar-2021 13:52:54

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