class App {
   public static void main(String[] args) {

   Meal ml1 = new Meal();

   Meal ml2 = new Meal(100, "salata", 4,
                       600, "mbrizola", 12,
                       200, "crema karamele", 4);
   }
}

class Dish {
   int calories = 1000;
   String name = "Junk food";
   Dish() {
      System.out.println("The new dish named: " + name +
                         " contains " + calories + " calories!");
   }

   Dish(String nam) {
      name = nam;
      System.out.println("The new dish named: " + name +
                         " contains " + calories + " calories!");
   }

   Dish(int cal, String nam) {
      calories = cal;
      name = nam;
      System.out.println("The new dish named: " + name +
                         " contains " + calories + " calories!");
   }


   void eat() {
      System.out.println("Eating " + name );
   }

   int getCalories() {
      return calories;
   }
}

class Starter extends Dish {
   int cost = 4;
   Starter(int cal, String nam, int cst) {
      super(cal, nam);
      cost = cst;
      System.out.println("The cost of the starter is " + cost);
   }

   int getCost() { return cost; }
}

class MainDish extends Dish {
   int cost = 9;
   MainDish(int cal, String nam, int cst) {
      super(cal, nam);
      cost = cst;
      System.out.println("The cost of the main dish is " + cost);
   }

   int getCost() { return cost; }
}

class Dessert extends Dish {
   int cost = 3;
   Dessert(int cal, String nam, int cst) {
      super(cal, nam);
      cost = cst;
      System.out.println("The cost of the dessert is " + cost);
   }

   int getCost() { return cost; }
}

class Meal {

   Starter starter;
   MainDish maindish;
 //MainDish maindish = new MainDish(500, "Omelette", 4);
                                      // Not a good idea!
                                      // It will always initialize
   Dessert dessert;

   Meal() { maindish = new MainDish(500, "Omelette", 4); }
                                      // Better like this
                                      // if omelette is the default
// Meal() {}

   Meal(int cal1, String nam1, int cst1,
        int cal2, String nam2, int cst2,
        int cal3, String nam3, int cst3) {

      starter = new Starter(cal1,nam1,cst1);
      maindish = new MainDish(cal2,nam2,cst2);
      dessert = new Dessert(cal3,nam3,cst3);

      int energy = starter.getCalories() +
                   maindish.getCalories() + dessert.getCalories();
      int bill = starter.getCost() + maindish.getCost() +
                 dessert.getCost();
      System.out.println("You are about to eat a meal of " +
                         energy + " calories and pay : " +
                         bill + " Euros");
   }
}