io/copy1.cpp

The following code example is taken from the book
The C++ Standard Library - A Tutorial and Reference
by Nicolai M. Josuttis, Addison-Wesley, 1999
© Copyright Nicolai M. Josuttis 1999


#include <iostream>

int main ()
{
    // copy all standard input to standard output
    std::cout << std::cin.rdbuf();
}