What is C++ or CPP programming language?

What is C++ or CPP programming language?

C++ is a programming language developed by Bjarne Stroustrup in 1979 at Bell Labs. C++ is a high level, general purpose programming language.It is an extension of the C programming. C++ is a middle level language as it include features of both high level and low level programming language. It’s extension for save file which includes the C++ code is .C, .cc, .cpp, .cxx, .c++, .h, .hh, .hpp, .hxx, .h++.

we will seen one example:-

C++ inherits most of C's syntax. The following is Bjarne Stroustrup's version of the Hello world program that uses the C++ Standard Library stream facility to write a message to standard output:

1 #include <iostream>

2

3 int main()

4 {

5     cout << "Hello, world!\n";

6 }

Output:-

Hello, world!

if you can seen video this example:-