用Java表示卡的类？ [英] Class for representing a card in Java?

问题描述

我在Java中制作一个二十一点程序，我开始写一个对象卡的类声明。这是否足够，还是有一些我应该有的方法，我正在掩饰？

  public class Card {
 public int suit; //值1-4代表西装
 public int value; //值1-13表示值（即2，J）
 public Card（int suit，int value）{
 //尚未实现
} 
} 
  

另外，在Java中有一个像C ++的枚举数据结构的好方法，因为这将是

解决方案

  public enum Suite {
 HEART ，DIAMOND，CLUB，SPADE 
} 
 public enum Value {
 TWO，THREE，...，JACK，QUEEN，KING，ACE 
} 
  

其余的你可以弄清楚。

I'm making a blackjack program in Java, and I was starting to write the class declaration for an object Card. Will this be sufficient, or are there some methods I should have that I'm glossing over?

public class Card {
    public int suit; //Value 1-4 to represent suit
    public int value; //Value 1-13 to represent value (i.e. 2, J)
    public Card(int suit, int value) {
        //Not yet implemented
    } 
}

Also, is there a good way to have an something like C++'s enum data structure in Java, because that would be nice for card names and suits?

解决方案

public enum Suite {
    HEART, DIAMOND, CLUB, SPADE
}
public enum Value {
    TWO, THREE, ... , JACK, QUEEN, KING, ACE 
}

and the rest you can figure out.

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