Java纸牌游戏模拟器：规则，代码和玩法

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

public class CardGame { public static void main(String[] args) { // 创建一副扑克牌 List poker = new ArrayList<>(); for (String suit : Card.SUITS) { for (String rank : Card.RANKS) { poker.add(new Card(suit, rank)); } }

    // 创建两名玩家
    Scanner scanner = new Scanner(System.in);
    System.out.print("请输入玩家1的ID：");
    String id1 = scanner.nextLine();
    System.out.print("请输入玩家1的姓名：");
    String name1 = scanner.nextLine();
    Player player1 = new Player(id1, name1);
    System.out.print("请输入玩家2的ID：");
    String id2 = scanner.nextLine();
    System.out.print("请输入玩家2的姓名：");
    String name2 = scanner.nextLine();
    Player player2 = new Player(id2, name2);

    // 随机洗牌
    Collections.shuffle(poker);

    // 发牌
    int n = 3; // 每个玩家发n张牌
    for (int i = 0; i < n; i++) {
        player1.addCard(poker.remove(0));
        player2.addCard(poker.remove(0));
    }

    // 比较牌面
    Card maxCard1 = player1.getMaxCard();
    Card maxCard2 = player2.getMaxCard();
    int cmp = maxCard1.compareTo(maxCard2);
    if (cmp > 0) {
        System.out.println(player1.getName() + "获胜！");
    } else if (cmp < 0) {
        System.out.println(player2.getName() + "获胜！");
    } else {
        int suitScore1 = maxCard1.getSuitScore();
        int suitScore2 = maxCard2.getSuitScore();
        if (suitScore1 > suitScore2) {
            System.out.println(player1.getName() + "获胜！");
        } else if (suitScore1 < suitScore2) {
            System.out.println(player2.getName() + "获胜！");
        } else {
            System.out.println("平局！");
        }
    }
}

}

class Card implements Comparable { public static final String[] SUITS = {"黑桃", "红桃", "梅花", "方片"}; public static final String[] RANKS = {"2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A"};

private final String suit; // 花色
private final String rank; // 点数

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

public String getSuit() {
    return suit;
}

public String getRank() {
    return rank;
}

public int getRankScore() {
    int rankScore;
    switch (rank) {
        case "J":
            rankScore = 11;
            break;
        case "Q":
            rankScore = 12;
            break;
        case "K":
            rankScore = 13;
            break;
        case "A":
            rankScore = 14;
            break;
        default:
            rankScore = Integer.parseInt(rank);
            break;
    }
    return rankScore;
}

public int getSuitScore() {
    int suitScore;
    switch (suit) {
        case "黑桃":
            suitScore = 4;
            break;
        case "红桃":
            suitScore = 3;
            break;
        case "梅花":
            suitScore = 2;
            break;
        case "方片":
            suitScore = 1;
            break;
        default:
            suitScore = 0;
            break;
    }
    return suitScore;
}

@Override
public int compareTo(Card o) {
    int cmp = Integer.compare(getRankScore(), o.getRankScore());
    if (cmp != 0) {
        return cmp;
    } else {
        return Integer.compare(getSuitScore(), o.getSuitScore());
    }
}

@Override
public String toString() {
    return suit + rank;
}

}

class Player { private final String id; // ID private final String name; // 姓名 private final List hand; // 手牌

public Player(String id, String name) {
    this.id = id;
    this.name = name;
    this.hand = new ArrayList<>();
}

public String getId() {
    return id;
}

public String getName() {
    return name;
}

public List<Card> getHand() {
    return hand;
}

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

public Card getMaxCard() {
    Card maxCard = null;
    for (Card card : hand) {
        if (maxCard == null || card.compareTo(maxCard) > 0) {
            maxCard = card;
        }
    }
    return maxCard;
}