Adding classes for weapon and armor in adventure game

[phantomxman]

I am asked to Make a hero class and add specific inventory slots for a weapon, armor, and ring. So far I have created the classes below but I am not sure how to implement them or at least the sword into the program. I would put my whole program but it said it was too long so let me know if you need it and a way to give it to you. I almost forgot to add this but before anyone says it I asked my professor but he has yet to get back to me still so while I wait I thought I come here.

 class Hero
{
   public:
      Hero( string n, int h )
      {
         myName = n;
         hitPoints = h;
      }
      
      int GetLife()
      {
         return hitPoints;
      }
      
      string GetName()
      {
         return myName;
      }
      
      void TakeDamage(int d)
      {
         hitPoints = hitPoints - d;
      }

   private:
      int hitPoints;
      string myName;
      // put the rest of the inventory slots here
      
      class Item
      {
        public:
         Item(const std::string& name, int id)
         : name(name), itemID(id) { }
         const string& getName(void) const { return this->name; }
         int getID(void) const { return this->itemID; }
         private:
         string name;
         int itemID;
      };

      class Weapon
      : public Item
      {

       public:
       Weapon(const std::string& name, int id)
       : Item(name, id) { }
       virtual int getDamage(void) const = 0;

      };

      class Outfit
      : public Item
      {

       public:
       Outfit(const std::string& name, int id)
       : Item(name, id) { }
       virtual int gethit(void) const = 0;
       virtual int gethealth(void) const = 0;

      };

      class SWORD
      : public Weapon
      {
       public:
       SWORD()
       : Weapon("Sword", 0/*id*/) { }
       virtual int getDamage(void) const { return 100; }
      };

      class ARMOR
      : public Outfit
      {
       public:
       ARMOR()
       : Outfit("Armor", 1/*id*/) { }
       virtual int gethit(void) { return 100; }
      };

      class RING
      : public Outfit
      {
       public:
       RING()
       : Outfit("Mystical Ring", 3/*id*/) { }
       virtual int gethealth(void) { return 100; }
       };

      };