Introduction to Object-Oriented Programming

Introduction to Object-Oriented Programming:

Object-oriented programming (OOP) is a computer science term used to characterize a programming language that began development in the 1960’s. The term ‘object-oriented programming’ was originally coined by Xerox PARC to designate a computer application that describes the methodology of using objects as the foundation for computation. By the 1980’s, OOP rose to prominence as the programming language of choice, exemplified by the success of C++. Currently, OOPs such as Java, J2EE, C++, C=, Visual Basic.NET, Python, and JavaScript are popular OOP programming languages that any career-oriented Software Engineer or developer should be familiar with. OOP is widely accepted as being far more flexible than other computer programming languages. OOPs use three basic concepts as the fundamentals for the Abstraction, Polymorphism, Event Handling and Encapsulation are also significant concepts within object-oriented programming languages that are explained in online tutorial describing the functionality of each concept in detail.

The Java platform is undoubtedly fast-moving and comprehensive. Its many application programming interfaces (APIs) provide a wealth of functionality for all aspects of the application and system-level programming. Real-world developers never use one or two APIs to solve a problem, but bring together key functionality spanning a number of APIs, Knowing which APIs you need, which parts of which APIs you need, and how the APIs work together to create the best solution can be a daunting task.