C++ Programming Language Tutorial

What is the C++ Programming Language?

C++ is a middle-level programming language which adds object-oriented features to C (predecessor of C++). It is more flexible when compared to its predecessor. C++ is an object-oriented programming (OOP) language which supports polymorphism, abstract data types, encapsulation among others. OOP concepts are something that goes hand in hand and C++ is related to OOP in a way or another. In fact, the theory of OOP permeates C++.

• Encapsulation: It is the mechanism that binds together code and the data it manipulates and keeps both safes from outside interference and misuse.
• Polymorphism: It is the attribute that allows one interface to control access to a general class of actions.
• Inheritance: It is the process by which one object can acquire the properties of another object. It is important because it supports the concept of classification, where each object would not have to define all of its characteristics explicitly.

Difference between C and C++

Even though C++ derives basic syntax from C, it cannot be classified as a structural or a procedural language. C++ language supports inheritance which is an important concept in object-oriented programming. It allows us to define a class in terms of another class, in turn, makes it easier to create and maintain an application. Along with inheritance it also supports function and operator overloading.

Advantages of C++

C++ language is used for writing applications where performance and proper resource utilization are considerable priorities worth investing in, while still maintaining a proper suite of language features capable of supporting distributed and modular development across an organization. It is also widely considered as the language of choice when performance is needed. It is mature, can run almost anywhere, and has a great community. It is also reasonable to hire for due to the number of people who are already familiar with the language.

Bjarne Stroustrup

Did you know C++ programming language was developed by Bjarne Stroustrup at Bell Labs in the year 1979? C++ is an extension of the C language which helped to create an efficient and flexible language. Since it supports both procedural and object-oriented programming paradigms it is also called as a hybrid language. Bjarne Stroustrup is also the author of one of the best selling book "The C++ Programming Language by Bjarne Stroustrup". There are millions of C++ programmers all over the world and most of them want to learn from the creator.