#include "basic-data-record.h"
#include "dictionary-record.h"

const int TABLE_SIZE=100;

// Header file abstract data type (ADT)  CSC120Dictionary. 
//
// CSC120Dictionary: The constructor function, it takes no arguments
//
// insert:  Inserts a record into the dictionary.  The first argument
//            is the key and the second is the data record.
//
// del:     Deletes a record from the dictionary.  The argument gives the
//            key of the record to delete.
//
// update:  Updates a record in the dictionary.  The first argument is the
//             old key, the second argument is the new key, and the third
//             argument is the new data record
//
// search:  Searches for a record in the dictionary. The first argumentis
//             the key for which to search.  If the key is not found then
//             null is returned.  Otherwise a pointer to the corresponding
//             data record is returned. 

class CSC120Dictionary {                            

public:
   // You must implement in CSC120Dictionary.cpp the public function members
   // any other private member functions you defined (if any)
 
   CSC120Dictionary(void);           // initialize all dictionary entries to 0
   
   void    insert(int, DataRecord);           
   void    del(int);                         
   void    update(int, int, DataRecord);       

   DataRecord* search(int);                  

   //        void    save(){};            
   //        void    load(){};             

private: 

   // FILL IN THIS PART





};