, endl, std::endl">  

progs/hello.cpp

The following code example is taken from the book
Object-Oriented Programming in C++
by Nicolai M. Josuttis, Wiley, 2002
© Copyright Nicolai M. Josuttis 2002


/* the first C++ program
 * - just outputs `Hello, World!'
 */

#include <iostream>    // declarations for I/O

int main()            // main function main()
{
    /* print `Hello, World!' on standard output channel std::cout
     * followed by an endline (std::endl)
     */
    std::cout << "Hello, World!" << std::endl;
}