C++ - Tutorial

C++ is a middle-level and general-purpose programming language created by Bjarne Stroustrup starting in 1979 at Bell Labs. It is an extension to C programming with additional implementation of object-oriented programming (OOPs) concepts. It runs on a variety of platforms, such as Windows, Mac OS, and the various versions of UNIX. C++ is the most widely used programming languages in application and system programming.

About Tutorial

This tutorial is intended for students or professionals interested in studying basic and advanced concepts of C++. This tutorial covers all topics of C++ which includes data types, operators, arrays, strings, control statements, pointers, classes, object-oriented programming, constructor, destructor, inheritance, polymorphism, encapsulation, namespace, exception handling & File IO. We believe in learning by examples therefore each and every topic is explained with lots of examples that makes you learn C++ in a very easy way. One of the classical example of "Hello World!" is mentioned below for the illustration purpose.

//   Hello World! Example  //
#include <iostream>
using namespace std;
 
int main (){
    cout<<"Hello World!."; 
    return 0;
}

The output of the above code will be:

Hello World!.

Prerequisite

Before continuing with this tutorial, you should have basic understanding of any programming language.