-

Dictionary operator-(const Dictionary& temp1 , const Dictionary& temp2)
{
     Dictionary temp;
     std::map<std::string,std::string>::const_iterator it;
     std::map<std::string,std::string>::const_iterator it2;

    for(it=temp1.WordCard.begin() ; it!=temp1.WordCard.end() ; it++)
    {
      for(it2 = temp2.WordCard.begin() ; it2!=temp2.WordCard.end() ; it2++)
      {
        if(it->second!=it2->second)
        {
          temp.WordCard[it->first] = it->second;
        }
      }
    }

    temp.DicSize = temp.WordCard.size();

    return temp;
}