创建扑克牌

package cn.detu;

import java.util.Arrays;
import java.util.Random;

public class Test01 {
    public static void main(String[] args) {
        //调用方法
        String[] pokers = createPokers();
        shuffle(pokers);
        String[] pokers2 = shuffle (pokers);
        deal (pokers2);
    }

    private static void deal(String[] pokers2) {
        //创建三个玩家
        String[] player1 = new String[pokers2.length/3];
        String[] player2 = new String[pokers2.length/3];
        String[] player3 = new String[pokers2.length/3];
        int a=0;
        int b=0;
        int c=0;
        //三个玩家拿到随机牌
        for (int i = 0;i < pokers2.length; i++){
            //第一个玩家拿到随机的牌
            if (i % 3 == 0){
                player1[a] = pokers2[i];
                a++;
                //第二个玩家拿到随机的牌
            } else if (i % 3 == 1){
                player2[b] = pokers2[i];
                b++;
                //第三个玩家拿到随机的牌
            } else if (i % 3 == 2){
                player3[c] = pokers2[i];
                c++;
            }
        }
        System.out.println("1号玩家"+Arrays.toString(player1));
        System.out.println("2号玩家"+Arrays.toString(player2));
        System.out.println("3号玩家"+Arrays.toString(player3));
    }

    private static String[] shuffle(String[] pokers){
        //洗好的牌
        String[] pokers2 = new String[54];
        boolean[] kaiguan = new boolean[54];
        //把牌生成随机牌
        Random random = new Random();
        int index=0;
        while (true){
            int i = random.nextInt(54);
            if (kaiguan[i] == false){
                pokers2[index] = pokers[i];
                index++;
                kaiguan[i] = true;
            }
            if (index == 54){
                break;
            }
        }
        return pokers2;
    }
    private static String[] createPokers(){
        //创建扑克牌
        String[] huase = {"红桃", "黑桃", "方片", "梅花"};
        int a[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};
        String[] pokers = new String[54];
        int index = 0;
        //生成54张扑克牌
        for (int i = 0; i < huase.length; i++) {
            for (int j = 0; j < a.length; j++) {
                pokers[index] = huase[i] + a[j];
                index++;
            }
        }
        pokers[52] = "小王";
        pokers[53] = "大王";
        System.out.println(Arrays.toString(pokers));
        return pokers;
    }
}