Computer languages can be processed with a computer. An example of this abstraction process is the generational development of programming languages from the machine language to the assembly language and the high-level language . Each stage can be used as a stepping stone for the next stage.
Read moreWhat is abstraction with real life example?
An electrical switchboard is one of the real world examples of Abstraction. A switchboard provides us with a simple way of switching ON or OFF electrical equipments while hiding all the details of the electrical circuitry, current, etc.
Read moreWhat is abstract class in OOP C++?
An abstract class is a class that is designed to be specifically used as a base class . An abstract class contains at least one pure virtual function. You declare a pure virtual function by using a pure specifier ( = 0 ) in the declaration of a virtual member function in the class declaration.
Read moreWhat is an abstract class with example?
Abstract classes are essential to providing an abstraction to the code to make it reusable and extendable. For example, a Vehicle parent class with Truck and Motorbike inheriting from it is an abstraction that easily allows more vehicles to be added .
Read moreWhat is meant by an abstract class?
An abstract class is a class that is declared abstract —it may or may not include abstract methods. Abstract classes cannot be instantiated, but they can be subclassed.
Read moreWhy do we use abstract class in OOP?
One of the fundamental concepts in OOP is the abstract class. Abstract classes cannot be instantiated and are designed to be subclassed. They are used to provide some common functionality across a set of related classes while also allowing default method implementations .
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