Java -如何创建一副牌(重点是静态数组)？- AP计算机科学项目

public class Card {
    private static final String[] suits = {"♥", "♦", "♣", "♠"};
    private static final String[] ranks = {"A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"};

    public static String[] createDeck() {
        String[] deck = new String[52];
        int index = 0;
        for (String suit : suits) {
            for (String rank : ranks) {
                deck[index++] = rank + suit;
            }
        }
        return deck;
    }

    public static void main(String[] args) {
        String[] deck = createDeck();
        for (String card : deck) {
            System.out.print(card + " ");
        }
    }
}