Groups > comp.lang.java.programmer > #29879

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

Date	2014-08-31 17:31 +0100
From	lipska the kat <lipskathekat@example.com>
Newsgroups	comp.lang.java.programmer
Subject	Re: Help with Deck of cards assignment and getting it to deal...
References	<lrhe0d$l3n$1@dont-email.me>
Message-ID	<JpCdncMgxt530J7JnZ2dnUVZ8hednZ2d@bt.com> (permalink)

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On 02/08/14 02:16, Scott Dunning wrote:
> Hello, I have an assignment for my summer class.  FYI, I'm super new to
> programming in general and this is my first time with java and it's a
> summer class so it's going super fast (please be nice!) lol.
  <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

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Thread

Help with Deck of cards assignment and getting it to deal... Scott Dunning <scottwd01@gmail.com> - 2014-08-01 18:16 -0700
  Re: Help with Deck of cards assignment and getting it to deal... Roedy Green <see_website@mindprod.com.invalid> - 2014-08-02 01:42 -0700
    Re: Help with Deck of cards assignment and getting it to deal... Martin Gregorie <martin@address-in-sig.invalid> - 2014-08-02 10:19 +0000
      Re: Help with Deck of cards assignment and getting it to deal... Roedy Green <see_website@mindprod.com.invalid> - 2014-08-03 15:54 -0700
        Re: Help with Deck of cards assignment and getting it to deal... Martin Gregorie <martin@address-in-sig.invalid> - 2014-08-04 13:00 +0000
          Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-08-19 17:48 -0400
            Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-08-20 10:48 +0100
              Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-09-07 21:42 -0400
              Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-07 22:04 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-09-07 22:08 -0400
  Re: Help with Deck of cards assignment and getting it to deal... Mike Amling <mamling@chaff.us> - 2014-08-03 07:38 -0500
  Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 10:23 -0400
    Re: Help with Deck of cards assignment and getting it to deal... lipska the kat <lipskathekat@example.com> - 2014-08-03 18:52 +0100
      Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 14:16 -0400
        Re: Help with Deck of cards assignment and getting it to deal... lipska the kat <lipskathekat@example.com> - 2014-08-03 19:21 +0100
          Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 14:38 -0400
            Re: Help with Deck of cards assignment and getting it to deal... lipska the kat <lipskathekat@example.com> - 2014-08-03 19:41 +0100
    Re: Help with Deck of cards assignment and getting it to deal... Mike Amling <mamling@chaff.us> - 2014-08-03 16:05 -0500
  Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 11:08 -0400
    Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 11:41 -0400
      Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 13:25 -0400
        Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 13:36 -0400
          Re: Help with Deck of cards assignment and getting it to deal... David Postill <david.postill@gmail.com> - 2014-08-04 09:00 +0200
        Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 13:47 -0400
          Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 13:52 -0400
            Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 14:10 -0400
        Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 15:00 -0400
          Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-08-03 15:26 -0400
            Re: Help with Deck of cards assignment and getting it to deal... lipska the kat <lipskathekat@example.com> - 2014-08-03 20:34 +0100
            Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 16:49 -0400
              Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-08-03 17:01 -0400
                Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-08-04 20:32 +0100
                Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-08-19 17:45 -0400
                Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-08-20 10:50 +0100
                Re: Help with Deck of cards assignment and getting it to deal... Brixomatic <brixomatic@yahoo.com> - 2014-08-31 10:17 +0200
                Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-09-04 15:14 +0100
                Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-04 10:55 -0400
                Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-09-04 16:12 +0100
                [OT] Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-04 15:05 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Gene Wirchenko <genew@telus.net> - 2014-09-05 10:03 -0700
                Re: Help with Deck of cards assignment and getting it to deal... Arne Vajhøj <arne@vajhoej.dk> - 2014-09-07 21:45 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-07 22:13 -0400
              Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 17:19 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-04 08:14 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-04 20:03 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-04 20:29 -0400
          Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 15:45 -0400
            Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 16:01 -0400
              Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 17:05 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 17:37 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 18:19 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 18:34 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-08-03 20:37 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 20:40 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 20:49 -0400
                Re: Help with Deck of cards assignment and getting it to deal... Jeff Higgins <jeff@invalid.invalid> - 2014-08-03 18:09 -0400
  Re: Help with Deck of cards assignment and getting it to deal... Roedy Green <see_website@mindprod.com.invalid> - 2014-08-04 18:43 -0700
    Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-08-05 11:19 +0100
      Re: Help with Deck of cards assignment and getting it to deal... "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-08-05 11:28 +0100
  Re: Help with Deck of cards assignment and getting it to deal... lipska the kat <lipskathekat@example.com> - 2014-08-31 17:31 +0100

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