// -*- c++ -*-

#include <iostream>

#include <fstream>

#include <list_graph.h>

#include <for_each_macros.h>

using namespace hugo;

int main() 

{

  typedef ListGraph Graph;

  Graph g;

  Graph::Node n1=g.addNode();

  Graph::Node n2=g.addNode();

  Graph::NodeIt n;

  FOR_EACH(n, g) {

    std::cout << g.id(n) << " ";

  }

  std::cout << std::endl;

  FOR_EACH_LOC(Graph::NodeIt, m, g) {

    std::cout << g.id(m) << " ";

  }

  std::cout << std::endl;

  return 0;

}