FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -In its most basic form, a datum or a piece of information is an abstraction of a real-world entity (person, object, or event). The terms variable, feature, and attribute are often used interchangeably to denote an individual abstraction. Each entity is typically described by a number of attributes.

Detailed explanation-2: -Another real-world example of an abstraction is getting dressed in the morning. You’re able to quickly evaluate wardrobe needs and put together a corresponding outfit relatively simply. Perhaps you have a pants and jacket set that provides a simplified match.

Detailed explanation-3: -Abstraction means to focus on the essential features of an element or object in OOP, ignoring its extraneous or accidental properties. The essential features are relative to the context in which the object is being used.

Detailed explanation-4: -What is Abstraction? Abstraction, which we will discuss in detail in the sections that follow, is a method to bring flexibility to your logical and physical data models by redefining and combining some of the data elements, entities, and relationships within the model into more generic terms.

Detailed explanation-5: -Answer: c Explanation: Object is real abstraction because it actually contains those features of class.