Java斗地主游戏App开发教程：从基础代码开始

以下是用Java开发的斗地主游戏App的示例代码：

import java.util.*;

public class DouDiZhuGame {
    private List<String> player1;
    private List<String> player2;
    private List<String> player3;
    private List<String> dipai;

    private static final List<String> pokers = new ArrayList<String>();

    static {
        pokers.add('2♠');
        pokers.add('2♥');
        // ... 其他牌依次添加
        pokers.add('A♠');
        pokers.add('A♥');
    }
    
    public DouDiZhuGame() {
        player1 = new ArrayList<String>();
        player2 = new ArrayList<String>();
        player3 = new ArrayList<String>();
        dipai = new ArrayList<String>();
    }
    
    public void shuffle() {
        Collections.shuffle(pokers);
    }
    
    public void deal() {
        for (int i = 0; i < pokers.size(); i++) {
            if (i >= 51) {
                dipai.add(pokers.get(i));
            } else if (i % 3 == 0) {
                player1.add(pokers.get(i));
            } else if (i % 3 == 1) {
                player2.add(pokers.get(i));
            } else {
                player3.add(pokers.get(i));
            }
        }
    }
    
    public void showResult() {
        System.out.println('Player 1: ' + player1);
        System.out.println('Player 2: ' + player2);
        System.out.println('Player 3: ' + player3);
        System.out.println('Dipai: ' + dipai);
    }
    
    public static void main(String[] args) {
        DouDiZhuGame game = new DouDiZhuGame();
        game.shuffle();
        game.deal();
        game.showResult();
    }
}

这个示例代码演示了斗地主游戏的发牌过程。可以根据实际需求进行扩展，比如增加游戏规则、添加玩家操作等。