Even though commercial object-oriented programming languages have been on the market for several years, systems written with object-oriented languages comprise less than 1% of systems today. Advantages of object oriented programming(OOP):-1. Object-oriented programming (OOP) is a programming paradigm based on the concept of "objects", which may contain data, in the form of fields, often known as attributes; and code, in the form of procedures, often known as methods. The main aim of OOP is to bind together the data and the functions that operate on them so that no other part of the code can access this data except … This isn’t to say that OOP is the One True Way. We can use it ‘n’ number of times as per our need. Many of the programming languages that are in common use today support OOP to some degree. However, the advantages of object-oriented programming are many. Re-usability It means reusing some facilities rather than building it again and again. . This helps to determine their type. As we use the concept of encapsulation, programs are easier to test and maintain. The language was originally developed in the early 1980s. Object Oriented programming has gained a lot of popularity because of its easy explanation with which a programmer feels sophisticated to work with. Object Oriented Programming easier to use than Procedure Oriented Programming, OOP consist of Modules, i.e Textbox, command button etc as a function ( just draught & drop). 2.The principle of data hiding helps the programmer to build secure program. 1. For example, a person is an object which has certain properties such as height, gender, age, etc. As the name suggests, Object-Oriented Programming or OOPs refers to languages that use objects in programming. It was the main programming language supported by Apple for macOS, iOS, and their respective application programming interfaces (APIs), Cocoa and Cocoa Touch, until the introduction of Swift in 2014.. Along with this, there are several other alternatives to Object Oriented Programming, which can be used by the programmers for writing a code. Advantages of Object-Oriented Programming (OOP) The primary objective behind the development of object oriented approaches is basically to eliminate the limitations of procedural programming methods. But it is an Event drive programming, easy to develop applications. Below are the advantages: A real-world idea can be demonstrated, as everything in OOP is treated as an object. 2. VB is used to Develop Graphical User Interface Applications (GUIs). Below are the advantages and disadvantages. Some of the major advantages of OOP are as follows: 3.Through the use of inheritance(C++ feature) we don't have to write a code again and again that perform a specific task, And in this way we can use a code again when needed. Once a major vendor begins conforming to a standard, it can become impossible to retrofit their standard to conform to another standard. Object-oriented programming aims to implement real-world entities like inheritance, hiding, polymorphism, etc in programming. Here are the object-oriented programming pros and cons to consider. Object Oriented Programming object-orientation is a collection of techniques that enable developers to construct secure, accessible, sustainable, well-documented, recyclable software systems that meet their users ‘ needs. This is done with the use of a class. OOP languages allows you to break down your software into bite-sized problems that you then can solve — one object at a time. There is an example of a Pen class and a Paper class. It has proven to be the best approach for software development. Object-oriented programming is often the most natural and pragmatic approach, once you get the hang of it. 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