// SharedList.cpp

#include <list>
#include <iostream>

/////////////////////////////////////////////////////////////
// required part of solution starts  here

template <typename T, int i=0>
class SharedList
{
public:
  std::list<T>& getList() { return shared; }
private:
  static std::list<T> shared;
};

template <typename T, int i>
std::list<T> SharedList<T,i>::shared;

// required part of solution ends here
/////////////////////////////////////////////////////////////

void makeLists()
{
  SharedList<std::string,1> sl1;
  sl1.getList().push_back("ardvarrk");
  sl1.getList().push_back("dodo");
  sl1.getList().push_back("platypus");
  sl1.getList().push_back("mule");

  SharedList<std::string,2> sl2;
  sl2.getList().push_back("Lucretia Borgia");
  sl2.getList().push_back("Vlad the Impaler");
  sl2.getList().push_back("Genghis Kan");
}

void main()
{
  makeLists();
  SharedList<std::string,1> rareAnimals;
  std::list<std::string>& first = rareAnimals.getList();
  std::list<std::string>::iterator iter;
  for(iter=first.begin(); iter!=first.end(); ++iter)
    std::cout << "\n  " << (*iter).c_str();

  std::cout << "\n\n";

  SharedList<std::string,2> infamousPeople;
  std::list<std::string>& second = infamousPeople.getList();
  for(iter=second.begin(); iter!=second.end(); ++iter)
    std::cout << "\n  " << (*iter).c_str();

  std::cout << "\n\n";
}