Cout | Console Out | Keyword for print

Cout 

           cout is a keyword which is used to print the data on the screen. This is a unique word which is only used to print something.

<<

<< sign which is used to show that the keyword / reserved word cout is used to print the data. So the outward sign is used.

Both are used as:

  cout<<

General syntax to print anything on the screen:

                            

                                                          

  cout<<" Text to print  ";

Example:

-->To write Hello world on the screen.

#include <iostream>

using namespace std;

void main ()

{

     

      cout<<"Hello World";

     

         }