C++ is an object oriented programming language and was developed by Bjarne Stroustrup. It was developed at AT&T Bell laboratories in New Jersey USA in 1980. C is a more powerful language than C. C++ has the more features and also retains the features of C language.
The most important feature of C++ is the concept of classes. In C++ the programs are created using classes which is very useful and easy to understand the large programs. And another most important features are inheritance, function overloading and constructors.
Applications of C++
With the use of C++ we can build large programs and also easy to understand and maintain.
Once we have create classes and we can use these classes in another programs. And we can build object oriented libraries which can be used by different programmers.
C++ is use to create the projects related to real world as it is an object oriented programming language.
As it retains the features of c language we can build applications related to machine level.