#include <iostream>
#include <string>
using namespace std;

class Film {
public:
   void store_title( const string& t ) { title = t; }
   void store_title( const char* t ) { title = t; }
   void store_director( const string& d ) { director = d; }
   void store_director( const char* d ) { director = d; }
   void store_time( int t ) { time = t; }
   void store_quality( int  q ) { quality = q; }
   void output() const;
private:
   string title;
   string director;
   int time; // in minutes
   int quality; // 0 (bad) to 4 (tops)
};

void Film::output() const {
   cout << "Title: " << title << '\n';
   cout << "Director: " << director << '\n';
   cout << "Time: " << time << " mins" << '\n';
   cout << "Quality: ";
   for ( int i = 0; i < quality; i++ )
      cout << '*';
   cout << '\n';
}

class DirectorCut : public Film {
public:
   void store_rev_time( int t) { rev_time = t; }
   void store_changes( const string& s) { changes = s; }
   void store_changes( const char* s) { changes = s; }
   void output() const;
private:
   int rev_time;
   string changes;
};

void DirectorCut::output() const {
   Film::output();
   cout << "Revised time: " << rev_time << " mins\n";
   cout << "Changes: " << changes << '\n';
}

class ForeignFilm : public Film {
public:
   void store_language( const string& l) { language = l; }
   void store_language( const char* l ) { language = l; }
   void output() const;
private:
   string language;
};

void ForeignFilm::output() const {
   Film::output();
   cout << "Language: " << language << '\n';
}