/***********************************************
* Name:       helloworld.cxx
* Author:     Leo Liberti
* Source:     GNU C++
* Purpose:    hello world program
* Build:      c++ -o helloworld helloworld.cxx
* History:    060818 work started
***********************************************/

#include<iostream> 

int main(int argc, char** argv) {
  using namespace std;
  cout << "Hello world" << endl;
  return 0; 
}