Encapsulation Polymorphism Abstraction And Inheritance C

For a language to be classified as oop it must have these 4 oop blocks.

Encapsulation polymorphism abstraction and inheritance c. Polymorphism polymorphism is the ability of one object to be treated and used like another object. C provides full support for object oriented programming including abstraction encapsulation inheritance and polymorphism. Abstraction encapsulation polymorphism inheritance in c answered rss 6 replies last post feb 27 2012 1247 am by lakshmipathivemula. Encapsulation means that a group of related properties methods and other members are treated as a single unit or object.

Each software product that someone develops has a complexity. They are the four pillars of java. Abstraction has to do with displaying only the relevant aspect to the user for example turning on the radio but you dont need to know how the radio works. Abstraction is just opposite of encapsulation.

Oop features object oriented programming oop is a programming model where programs are organized around objects and data rather than action and logic. Abstraction means hiding the unnecessary details from type consumers. Inheritance is a concept in which you define parent classes and child classes. Only methods which are necessary to use an object of the class are exposed.

This article is an introduction to object oriented programming oop and how to implement oop in c including abstraction encapsulation inheritance and polymorphism. In oop and hence c such an entity is equivalent to an object. The child classes inherit methods and properties of the parent class but at the same time they can also modify the behavior of the methods if required. In this article i would like to concentrate on 4 principles that are treated as main ideas of oop.

Abstraction encapsulation inheritance and polymorphism and show examples of their implementation in c code. Similarly we treat dog and cat also as animals. Abstraction is a mechanism to show only relevant data to the user. Encapsulation can be implemented using the following methods in c.

Nowadays all software products become more and more complex. Inheritance is an important concept in c. Consider the same mobile example again. In c programming we will do the same thing.

Similarly in coding we do it by using classes and. Encapsulation is a mechanism for hiding instance variables and irrelevant methods of a class from other objects. Inheritance inheritance is an is a relation which inherits the attributes and behaviors from its parent class. What is inheritance in c.

These are achieved through encapsulation abstraction inheritance and polymorphism.