//************************************************************
//
//  Hand.Java             Authors:  APCS A class 2019
//  
//  Provides an implementation of a hand of cards using a 
//  set to represent the cards
//
//************************************************************

//import jss2.*;
//import jss2.exceptions.*;

import java.util.*;

public class Hand
{
  private ArrayList<Card> cardsInHand;


/**********************************************************
     Constructs a hand of Cards. Initialize the Arraylist
 as an empty List
**********************************************************/
  public Hand()
  {

  }

/**********************************************************
     To reduce hand when newcard makes Hand go over 21
      and there is an ace in the hand.
 Change one Ace in the hand from a value of 11 to
 a value of 1
**********************************************************/
  public void changeAce()
  {

  }//end changeAce

/**********************************************************
     To check if there is an ace in the hand that has a value of 11.
     **********************************************************/
    public boolean hasAce()
    {

    }

    /**********************************************************
     To check if this is a BlackJack. A BlackJack is a
     two card hand that has a value of 21.
     Return true if this is a BlackJack, false if not.
     **********************************************************/
    public boolean isBlackJack()
    {

    }

    /**********************************************************
     Adds a new card to the hand.
     @param c the Card to be added to the Hand
**********************************************************/
  public void addCard(Card c)
  {

  }


/**********************************************************
     Returns the value of this hand.
**********************************************************/
  public int value()
  {

  }

/**********************************************************
 Returns the ArrayList of Cards in this hand.
 **********************************************************/
    public ArrayList<Card> getCards()
    {

    }


/**********************************************************
     Returns a string representation of this hand. 
**********************************************************/
  public String toString()
  {
    String result="";

    int cardNumber=0;
    for(Card c : cardsInHand)
    {

       result += "card"+cardNumber+": "+c.getvalue()+"\n";
       cardNumber++;
    }

    return result;
  }

}//end Hand