Java集合实现斗地主洗牌、发牌、看牌操作

源码如下：

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Random;
import java.util.Scanner;

class Poker{
	private List<String> poker;
	public Poker() {
		Character[] colors = new Character[] {'♥','♠','♦','♣'};
		Character[] number = new Character[] {'1','2','3','4','5','6','7','8','9','⑩','J','Q','K'};
		this.poker = new ArrayList<String>();
		for(Character c : colors) {
			for(Character n : number) {
				poker.add("" + c + n);
			}
		}
		poker.add("大王");
		poker.add("小王");
		
	}
	public void shufflePoker() {
		System.out.println("*******正在洗牌*******");
		Collections.shuffle(this.poker);
	}
	public List<String> getPoker(){
		return this.poker;
	}
}
class Player{
	private String name;
	private List<String> pokerList = new ArrayList<String>();
	public Player(String name) {
		this.name = name;
	}
	public String getName() {
		return this.name;
	}
	public List<String> getList(){
		return this.pokerList;
	}
}
class Desk{
	private Poker poker;
	private Player playerA;
	private Player playerB;
	private Player playerC;
	public Desk(String nameA,String nameB,String nameC) {
		this.playerA = new Player(nameA);
		this.playerB = new Player(nameB);
		this.playerC = new Player(nameC);
		this.poker = new Poker();
	}
	public void startGame() {
		this.playerA.getList().clear();
		this.playerB.getList().clear();
		this.playerC.getList().clear();
		System.out.println("*******游戏开始*******");
		this.poker.shufflePoker();
		for(int i = 1 ; i < 52 ; i ++) {
			if(i % 3 == 0) {
				this.playerA.getList().add(poker.getPoker().get(i-1));
			}else if(i % 2 == 0) {
				this.playerB.getList().add(poker.getPoker().get(i-1));
			}else {
				this.playerC.getList().add(poker.getPoker().get(i-1));
			}
		}
	}
	public void putPoker() {
		System.out.println("*******正在发牌*******");
		System.out.println(playerA.getName() + ":" + playerA.getList());
		System.out.println(playerB.getName() + ":" + playerB.getList());
		System.out.println(playerC.getName() + ":" + playerC.getList());
		System.out.println("底牌是：" + poker.getPoker().get(51) + "、" 
				+ poker.getPoker().get(52) + "、"
				+ poker.getPoker().get(53) );
	}
}

public class Demo1{
	public static void main(String[] args) {
		Desk desk = new Desk("张三", "李四", "王二麻子");
		Scanner in = new Scanner(System.in);
		while(true) {
			desk.startGame();
			desk.putPoker();
			System.out.println("按1重新洗牌！");
			if(in.nextInt() != 1) {
				break;
			}
		}
		
	}
}

附上程序运行的结果：

*******游戏开始*******
*******正在洗牌*******
*******正在发牌*******
张三:[♠⑩, ♠3, ♣⑩, ♣2, ♦5, ♥4, ♠9, 小王, ♣Q, ♥2, ♥6, ♠J, ♣3, ♠1, ♦7, ♦9, ♦2]
李四:[大王, ♣K, ♦6, ♦3, ♠5, ♦Q, ♥9, ♣9, ♣7, ♦K, ♥J, ♥5, ♠6, ♦⑩, ♥3, ♥⑩, ♣J]
王二麻子:[♣1, ♠8, ♦4, ♦8, ♥K, ♠K, ♥8, ♥7, ♣5, ♠7, ♦1, ♠2, ♠Q, ♣8, ♥Q, ♣4, ♣6]
底牌是：♠4、♥1、♦J
按1重新洗牌！