java-斗地主小案例（方法二）-优快云博客

本文链接：https://blog.youkuaiyun.com/Bonesi/article/details/104741682

本文介绍了一种使用Java编程语言实现斗地主游戏的方法，通过详细讲解代码逻辑，帮助读者理解游戏规则的编程实现。

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```java
package DemoCase.YouXuDouDiZhu;

import wangjiabao.demo5.Array;

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

public class Doumain {

    public static void main(String[] args) {
        //第一步：定义扑克的基本要素
        HashMap<Integer,String> poker =new HashMap<>();
        ArrayList<Integer> pokerindex=new ArrayList<>();
        List<String> colors = List.of("♥", "♠", "♦", "♣");
        List<String> numbers = List.of("2","A","K","Q","J","10","9","8","7","6","5","4","3");

        int index=0;
        poker.put(index,"大王");
        pokerindex.add(index);
        index++;
        poker.put(index,"小王");
        pokerindex.add(index);
        index++;
        for (String color : colors) {
            for (String number : numbers) {
                poker.put(index,color+number);
                pokerindex.add(index);
                index++;
            }
        }

        //第二步：打乱牌的顺序
        Collections.shuffle(pokerindex);

        //第三步：发牌
        ArrayList<Integer> player1=new ArrayList<>();
        ArrayList<Integer> player2=new ArrayList<>();
        ArrayList<Integer> player3=new ArrayList<>();
        ArrayList<Integer> dipai=new ArrayList<>();
        for (int i = 0; i <pokerindex.size() ; i++) {

            Integer in=pokerindex.get(i);
            if(i>=51){
                dipai.add(in);
            }else if(i%3==0){
                player1.add(in);
            }else if(i%3==1){
                player2.add(in);
            }else if(i%3==2){
                player3.add(in);
            }
        }

        //第四步：排序
        Collections.sort(player1);
        Collections.sort(player2);
        Collections.sort(player3);
        Collections.sort(dipai);

        //看牌
        fa("周润发",poker,player1);
        fa("梁朝伟",poker,player2);
        fa("周星驰",poker,player3);
        fa("底牌是",poker,dipai);

    }
     //为了代码复用，定义看牌的方法
    public static void fa(String name,HashMap<Integer,String> ha,ArrayList<Integer> in){


        System.out.print(name+"的手牌是：");
        for (int i = 0; i <in.size() ; i++) {
            Integer t=in.get(i);
            System.out.print(ha.get(t)+" ");
        }
        System.out.println();

    }
}
在这里插入代码片