Re: Help with Deck of cards assignment and getting it to deal...

On 02/08/14 02:16, Scott Dunning wrote:


  <snip>

Seeing as this thread just won't die I thought I'd offer the following.
It's just a bit of fun

I particularly like the shuffle method.

Go ahead, do your worst :-)

package cards.allinone;

import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Stack;

enum Suit {
    HERTS, CLUBS, DIAMONDS, SPADES
};

enum Rank {
    ACE, KING, QUEEN, JACK, TEN, NINE, EIGHT, SEVEN, SIX, FIVE, FOUR,
THREE, TWO
};

class Card {

    private final Rank rank;
    private final Suit suit;

    public Card(Rank rank, Suit suit) {
        this.rank = rank;
        this.suit = suit;
    }

    public Rank getRank() {
        return rank;
    }

    public Suit getSuit() {
        return suit;
    }
}

class Deck {

    private Stack<Card> cards = new Stack<>();

    public Deck() {
        for(Suit suit: Suit.values()){
            for(Rank rank: Rank.values()){
                cards.push(new Card(rank, suit));
            }
        }
    }

    public void printDeck(){
        for(Card card: cards){
            System.out.println(card.getRank() + " of " + card.getSuit());
        }
    }

    public Boolean moreCards(){
        return !cards.empty();
    }

    public Card nextCard(){
        return cards.pop();
    }

    public void shuffle(){
        Collections.shuffle(cards);
    }
}

class Hand {

    private List<Card> cards = null;

    public Hand() {
        cards = new ArrayList<>();
    }

    public void addCard(Card card){
        cards.add(card);
    }

    public Card getCard(int index){
        return cards.get(index);
    }

    public void printHand(){
        for(int i = 0; i < cards.size(); i++){
            System.out.println("card " + i + ":" + cards.get(i).getRank() + " of
" + cards.get(i).getSuit());
        }
    }
}

public class CardGame {

    private Deck deck = null;
    private Map<Integer, Hand> players = null;

    public CardGame() {
        deck = new Deck();
        deck.shuffle();
        players = new HashMap<>();
    }

    public void deal(int hands, int cardsPerHand){
        for(int i = 0; i < hands; i++){
            players.put(i, new Hand());
        }

        for(int i = 0; i < cardsPerHand; i++){
            for(int j = 0; j < hands; j++){
                players.get(j).addCard(deck.nextCard());
            }
        }
    }

    public void printHands(){
        for(Integer key: players.keySet()){
            System.out.println("Player " + key + " hand:");
            players.get(key).printHand();
            System.out.println("----------");
        }
    }

    public void play(){
        //?
    }

    public static void main(String[] args) {
        CardGame game = new CardGame();
        game.deal(4, 7);
        game.printHands();
    }
}

--
lipska the kat - treacherous feline.
Proudly nominated for IPOTY 2014 - LIGAF
GNU/Linux user #560883 - linuxcounter.net