d01 ex03 ref and ptr

d01/ex03/HumanA.hpp

@@ -9,15 +9,15 @@ class HumanA {
 
 public:
 
-	 HumanA( std::string name, Weapon weapon );
+	 HumanA( std::string name, Weapon &weapon );
 	~HumanA();
 
-	void attack( void );
+	void attack( void ) const;
 
 private:
 
 	std::string	_name;
-	Weapon	*	_weapon;
+	Weapon &	_weapon;
 
 };