// -*- c++ -*-

 // -*- c++ -*-

 #include <iostream>

 #include <iostream>

 #include <vector>

 #include <vector>

 #include <string>

 #include <string>

 //#include <smart_graph.h>

 //#include <smart_graph.h>

 #include <bfs_dfs.h>

 #include <bfs_dfs.h>

 #include <hugo/graph_wrapper.h>

 #include <hugo/graph_wrapper.h>

 using namespace hugo;

 using namespace hugo;

 };

 };

 int main (int, char*[])

 int main (int, char*[])

 {

 {

   //typedef SmartGraph Graph;

   //typedef SmartGraph Graph;

   typedef Graph::Node Node;

   typedef Graph::Node Node;

   typedef Graph::Edge Edge;

   typedef Graph::Edge Edge;

   Graph G;

   Graph G;