如何创建一副卡片构造函数 [英] how to create a deck of cards constructor

问题描述

到目前为止这就是我所拥有的

so far this is what I have

import java.util.Random;
public class DeckOfCards
{
public static final int DECK_SIZE = 52;

//Instance Variables
private boolean[] deck; //An implicit set of 52 Playing-Cards
private int cardsInDeck;//Number of cards currently in the deck
private Random dealer;  //Used to rendomly select a card to be dealt

//Constructor
public DeckOfCards()
{
        deck = new boolean[52];
        for (int j = 0; j<deck.length ; j ++)
            deck [j] = false;

我是否朝着正确的方向前进？...我在此之后该怎么办？我对布尔数组不是很熟悉

Am I heading the right direction?... What do I do after this? I am not very familiar with boolean arrays

推荐答案

我自己，我会为我的牌组变量使用一组Card对象，而不是一系列布尔。原始布尔变量只能处于两种状态之一，即真或假，而卡必须同时具有套装（4种状态中的1种）和1种状态（13种状态中的1种）。

Myself, I'd use an array of Card objects for my deck variable, not an array of booleans. The primitive boolean variable can only be in one of two states, true or false, whereas a Card must have both a suit (1 of 4 states) and a rank (1 of 13 states).

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