Question

usage of c++ programming language
 

Answer 1

c++ is a computer language like python. We knew that a language is to communicate. So here the same is the use of c++. We can command our needs to computer through this language . Here a compiler converts this language into machine level language. We can create various programs with this language.  We can even create the function of calculator with this program

Answer 2

As you learn C++ you will feel easy to learn java,.net ect:-
In this super modern  world C++ is most basic language and creates 20 year old DOS programmes...