What is C++

 

What is C++ - MaliSomnath




What is C++

C++ is a general purpose, case-sensitive, free-form programming language that supports object-oriented, procedural and generic programming.

C++ is a middle-level language, as it encapsulates both high and low level language features.

Object-Oriented Programming (OOPs)

C++ supports the object-oriented programming, the four major pillar of object-oriented programming (OOPs) used in C++ are:

  1. Inheritance
  2. Polymorphism
  3. Encapsulation
  4. Abstraction

C++ Standard Libraries

Standard C++ programming is divided into three important parts:

  • The core library includes the data types, variables and literals, etc.
  • The standard library includes the set of functions manipulating strings, files, etc.
  • The Standard Template Library (STL) includes the set of methods manipulating a data structure.

Usage of C++

By the help of C++ programming language, we can develop different types of secured and robust applications:

  • Window application
  • Client-Server application
  • Device drivers
  • Embedded firmware etc

C++ Program

In this tutorial, all C++ programs are given with C++ compiler so that you can easily change the C++ program code.

File: main.cpp

  1. #include <iostream>  
  2. using namespace std;  
  3. int main() {  
  4.    cout << "Hello C++ Programming";  
  5.    return 0;  
  6. }  

A detailed explanation of first C++ program is given in next chapters.

C++ Index


Prerequisite

Before learning C++, you must have the basic knowledge of C.

Audience

Our C++ tutorial is designed to help beginners and professionals.

Problem

We assure that you will not find any problem in this C++ tutorial. But if there is any mistake, please post the problem in contact form.

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