feat(ex03): it works

ex03/DiamondTrap.hpp

@@ -0,0 +1,22 @@
+#ifndef DIAMONDTRAP_HPP
+#define DIAMONDTRAP_HPP
+
+#include "FragTrap.hpp"
+#include "ScavTrap.hpp"
+
+class DiamondTrap : public FragTrap, public ScavTrap {
+private:
+  std::string name;
+
+public:
+  DiamondTrap();
+  DiamondTrap(std::string name);
+  DiamondTrap &operator=(DiamondTrap &other);
+  ~DiamondTrap();
+
+  using ScavTrap::attack;
+
+  void whoAmI();
+};
+
+#endif