#include <iostream>
#include <string>
#include "phone_book.h"

using namespace std;

//-------------------------------------------------------------------------

void
PhoneBook::readFromFile ( string fileName ) {

}

//-------------------------------------------------------------------------

void
PhoneBook::removePhoneNumber ( int area, int prefix, int suffix ) {

}

//-------------------------------------------------------------------------

void
PhoneBook::insertPhoneNumber ( int area, int prefix, int suffix ) {

}

//-------------------------------------------------------------------------

bool
PhoneBook::search ( int area, int prefix, int suffix ) {

}

//-------------------------------------------------------------------------
// DO NOT MODIFY THIS PRINT FUNCTION

void
PhoneBook::print ( ) {

  if ( head == NULL ) {
    cout << "Phonebook is empty" << endl;
  }
  else {
    for ( AreaNode* temp = head; temp != NULL; temp = temp->next ) {
      cout << "( " << temp->areaCode << " )" << endl;
      temp->print ( );
    }
  }

}

//-------------------------------------------------------------------------

int 
PhoneBook::numNumbers ( ) {

}

//-------------------------------------------------------------------------

int
PhoneBook::numAreaCodeNumbers ( int area ) {
  
}

//-------------------------------------------------------------------------

int
PhoneBook::numAreaCodeAndPrefixNumbers ( int area , int prefix ) {

}

//-------------------------------------------------------------------------

void
PhoneBook::split ( int oldAreaCode, int prefix, int newAreaCode ) {

}

//-------------------------------------------------------------------------