java - 表达式的类型必须是数组类型但它解析为 Card

Question

我几乎完成了我的项目，但出现了这个错误:

“表达式的类型必须是数组类型但它解析为 Card”

行上写着:deck[i] = newCard[i]; 下面是代码:

public class Deck
{
    //nextCard is used to keep count of which number card you are on in the deck.
    public int nextCard;
    private static final int DECK_SIZE = 52;

    //deck is used to represent an entire deck of cards.
    Card[] deck;
    //hand is a pair of 7 cards; is generated by dealACard();
    Card[] hand;

    /**
     * Default Constructor        
     *
     * <hr>
     * Date created: Feb 17, 2014 
     *
     * 
     */
    public Deck ( )
    {
        int i;
        nextCard = 0;

        for(i=0;i<DECK_SIZE;i++)
        {
            Card newCard = new Card(i);

            deck[i] = newCard[i];
        }
    }

我做错了什么？

Answer 1

删除数组括号以使用您刚刚创建的 Card 实例

deck[i] = newCard;
                 ^