C++ Programming Part 2

A sample C++ program

Let's start with a short sample C++

program:

#include<iostream>

using namespace std

int main()

int no;

cout<< "This is output. \n" ;

//single line comment

//input a number using >>

cout<<" Enter a number:

Cin>> no;

Inow, output a number using <<

cout<< no << " cube is " << no*no*

no <<" \n";

return 0;

Output:

This is output.

Enter a number:5

5 cube is 125