#ifndef __TREE_H
#define __TREE_H

#include "node.h"

class Tree {
private:
  Node* root;

public:
  Tree ( );
  ~Tree ( );
  void insert ( string );
  void preOrder ( );
  void inOrder ( );
  void postOrder ( );
  void remove ( string );
  Node* search ( string );

// Add additional functions/variables here

};

#endif