///////////////////////////////////////////////////////////
// InitializingContainers.cpp

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

class X
{
public:
  void showStaticMap();
  void showNonStaticMap();
  void fillStaticMap();
  void fillNonStaticMap();
private:
  static std::map<std::string,int> staticMap;
  std::map<std::string,int> nonStaticMap;
};

std::map<std::string,int> X::staticMap;

void X::showStaticMap()
{
  std::map<std::string,int>::iterator iter;
  for(iter=staticMap.begin(); iter!=staticMap.end(); ++iter)
    std::cout << "\n  " << (*iter).first.c_str() << ", " << (*iter).second;
  std::cout << "\n";
}

void X::showNonStaticMap()
{
  std::map<std::string,int>::iterator iter;
  for(iter=nonStaticMap.begin(); iter!=nonStaticMap.end(); ++iter)
    std::cout << "\n  " << (*iter).first.c_str() << ", " << (*iter).second;
  std::cout << "\n";
}

void X::fillStaticMap()
{
  staticMap["zero"] = 0;
  staticMap["one"] = 1;
  staticMap["two"] = 2;
}

void X::fillNonStaticMap()
{
  nonStaticMap["zero"] = 0;
  nonStaticMap["one"] = 1;
  nonStaticMap["two"] = 2;
}

void main()
{
  X x;
  x.fillNonStaticMap();
  x.showNonStaticMap();

  x.fillStaticMap();
  x.showStaticMap();
}