#include <vector>

#include <iostream>

#include <list_graph.hh>

#include <bfs_iterator.hh>

#include <loader.h>

using namespace marci;

int main(int, char **) {

  typedef ListGraph::NodeIt NodeIt;

  typedef ListGraph::EdgeIt EdgeIt;

  typedef ListGraph::EachNodeIt EachNodeIt;

  typedef ListGraph::EachEdgeIt EachEdgeIt;

  typedef ListGraph::OutEdgeIt OutEdgeIt;

  typedef ListGraph::InEdgeIt InEdgeIt;

  typedef ListGraph::SymEdgeIt SymEdgeIt;

  ListGraph G;

  LoadGraph(G, "demo.in");

  std::cout << "bfs from the first node" << std::endl;

  bfs<ListGraph> bfs_test(G, G.first<EachNodeIt>());

  bfs_test.run();

  std::cout << "reached: ";

  for(EachNodeIt i=G.first<EachNodeIt>(); i.valid(); ++i) {

    std::cout << bfs_test.reached.get(i) << " ";

  }

  std::cout<<std::endl;

  std::cout << "dist: ";

  for(EachNodeIt i=G.first<EachNodeIt>(); i.valid(); ++i) {

    std::cout << bfs_test.dist.get(i) << " ";

  }

  std::cout<<std::endl;

}