#include <map>
#include <iostream>
#include <string>

using namespace std;

typedef map<string,bool,less<string>,allocator<pair<const string, bool> > > connMap;
typedef map<string,connMap,less<string>,allocator<pair<const string, connMap> > > graph;

graph cmap;

map<string, int*> foo;

int main()
{
  string a("A");
  string b("B");
  string c("C");
  
  cmap[a][b] = true;
  cmap[b][c] = false;

  int* x = new int();
  *x = 3;
  foo["a"] = x;

  map<string, int*>::iterator it;
  cout << foo["a"] << endl;
  it = foo.find("blah");
  if (it == foo.end()) cout << "WORKS!" << endl;
  if (foo["blah"] == NULL) cout << "WORKS!" << endl;
  cout << foo["blah"] << endl;
  cout << "(*************)" << endl; 
  cout << "AB" << cmap[a][b] << endl;
  cout << "BC" << cmap[b][c] << endl;
  return 0;
}