Includes in der Main:

#include "player.h"

#include "Attack.h"

#include "CommandNewAttack.h"

#include "Monster.h"

#include "CommandNewMonster.h"

#include "Database.h"

#include "mainFactory.h"

#include "all_messages.h

aufrur in dermain:

  all_messages messages;

  messages.printWelcomeMessage();

in der all_messages.cpp:
void all_messages::printWelcomeMessage()
{
  std::cout << "********************************" << std::endl;
  std::cout << "*** WELCOME TO MINI MONSTERS ***" << std::endl;
  std::cout << "********************************" << std::endl;
}