//**************************************************************************
//
// Copyright (c) 1997.
//      Richard D. Irwin, Inc.
//
// This software may not be distributed further without permission from
// Richard D. Irwin, Inc.
//
// This software is distributed WITHOUT ANY WARRANTY. No claims are made
// as to its functionality or purpose.
//
// Authors: James P. Cohoon and Jack W. Davidson
// Date: 7/15/96
// $Revision: 1.2 $
// $Name: E2 $
//
//**************************************************************************

// Program 2.1: Display greetings
// Authors: James P. Cohoon and Jack W. Davidson
// Date: 1/25/1996
#include <iostream>
#include <string>

using namespace std;

int main() {

	cout << "Hello world!" << endl;
	return 0;
}