#ifndef __TREE_H
#define __TREE_H

#include "node.h"

using namespace std;

class Tree {

private:
  Node* root;

private:
  void preOrder ( Node* );

public:
  void insert ( string );
  Node* search ( string );
  void inOrder ( );
  void postOrder ( );
  void preOrder ( );
  string largest ( );
  string smallest ( );
  int height ( string );
  void remove ( string );

// Add any additional variables/functions here

};

#endif