[Java练习]简单的抽牌游戏

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Main类

package com.company;import java.util.*;public class Main{    public static void main(String[] args)    {        Poke p = new Poke();        p.shuffle();        System.out.println("您想抽几张牌？");        Scanner sc = new Scanner(System.in);        int n = sc.nextInt();        System.out.println("抽取了"+n+"张牌，分别为：");        Card[] c = p.draw(n);        for (Card g :c ) System.out.print(g);        System.out.println();        p.sortOut(c);        System.out.println("理牌完成！");        for (Card g :c ) System.out.print(g);    }}

Poke类

package com.company;import java.util.Arrays;/** * Created by ttc on 16-11-2. */public class Poke{    Card[] m_card = null;    int[] values = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};    String[] colors = {"♡", "♠", "♢", "♧"};    public Poke()    {        m_card = new Card[52];        for (int i = 0; i < colors.length; i++)        {            for (int j = 0; j < values.length; j++)            {                m_card[i * values.length + j] = new Card(values[j], colors[i]);            }        }    }    public void outPut()    {        //展示当前牌序        for (int i = 0; i < m_card.length; i++)        {            if (i % 13 == 0) System.out.println();            System.out.print(m_card[i]);        }    }    public void shuffle()    {        //洗牌        Card tempC = null;        for (int i = 0; i < 52; i++)        {            tempC = m_card[i];            int j = (int) (Math.random() * 51);            m_card[i] = m_card[j];            m_card[j] = tempC;        }        System.out.print("洗牌完成！");    }    public Card[] draw(int n)    {        //抽N张牌        Card[] c = new Card[n];        for (int i = 0; i < n ; i++) c[i] = m_card[i];        return c;    }    public void  sortOut(Card[] c)    {        //理牌        Arrays.sort(c);    }}

Card类

package com.company;/** * Created by ttc on 16-11-2. */public class Card implements Comparable{    private int m_values;    private String m_colors;    public Card(int m_values, String m_colors)    {        this.m_values = m_values;        this.m_colors = m_colors;    }    @Override    public int compareTo(Object o)    {        if (this.m_values > ((Card)o).m_values) return 1;        else if(this.m_values == ((Card)o).m_values) return 0;        else return -1;    }    @Override    public String toString()    {        String strtmp;        switch (m_values)        {            case 1:                strtmp = "A";                break;            case 11:                strtmp = "J";                break;            case 12:                strtmp = "Q";                break;            case 13:                strtmp = "K";                break;            default:                strtmp = String.valueOf(m_values);        }        return m_colors + strtmp + "\t";    }}

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