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Which of the two features match each other?Select one:Inheritance and EncapsulationEncapsulation and AbstractionEncapsulation and PolymorphismAbstraction and Polymorphism

Question

Which of the two features match each other?Select one:Inheritance and EncapsulationEncapsulation and AbstractionEncapsulation and PolymorphismAbstraction and Polymorphism

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Solution

The question is asking which two features match each other. The features mentioned are key concepts in Object-Oriented Programming (OOP). Here's a brief explanation of each:

  1. Inheritance: This is a mechanism that allows you to create a new class using the properties and methods of an existing class, but with the ability to add new features or override the existing ones.

  2. Encapsulation: This is the bundling of data, and the methods that operate on that data, into a single unit (class). It also involves hiding the internal state of an object and requiring all interaction to be performed through the object's methods.

  3. Abstraction: This is a process of hiding the implementation details and showing only the functionality to the user. In other words, it shows the essential features without including the background details.

  4. Polymorphism: This allows objects of different classes to be treated as objects of a common superclass. It provides a way to use a class exactly like its parent so there’s no confusion with mixing types.

Now, to answer the question, none of the pairs mentioned inherently "match" each other in the sense that they all are distinct concepts in OOP. However, they all work together to achieve the goals of OOP.

If by "match" you mean "work closely together", then one could argue that "Encapsulation and Abstraction" often go hand in hand. Encapsulation is used to hide the details and Abstraction is used to expose only the necessary features. But again, all these concepts are used together in OOP, so it's not entirely accurate to say that only one pair "matches".

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