我的简单扑克牌代码

package com.test.card;

/**

 * 然后: 学渣团提供

 * ZCG 提供

 */

import java.util.ArrayList;

import java.util.Collection;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.Map.Entry;

import java.util.Random;

import java.util.Scanner;

public class Card {

public static void main(String[] args) {

Card game = new Card();

Card.cardSort();

game.shuru();

game.sendCard();

game.end();

}

/**

* 取得牌的位置，比较牌的大小

*/

public void end() {

int i = sizeCard(listCard1);

int j = sizeCard(listCard2);

System.out.println("--------------------比较开始----------------------------------");

if (i > j) {

System.out.println(listCard1.get(0) + "胜利了 ，最大的牌为:" + list1.get(i));

} else {

System.out.println(listCard2.get(0) + "胜利了 ，最大的牌为:" + list1.get(j));

}

System.out.println("----------------------比较结束--------------------------------");

}

public int sizeCard(List<String> list) {

for (String string : list) {

System.out.print(string + " ");

}

System.out.println("");

// 取得牌的位置

int i = list1.indexOf(list.get(1));

int j = list1.indexOf(list.get(2));

// 比较牌的大小

String cardMax = list1.get((i > j) ? i : j);

int cardMax1 = (i > j) ? i : j;

System.out.println(list.get(0) + "的最大牌为：" + cardMax);

return cardMax1;

}

/**

* 发牌,每人一张，共二张

*/

public static List<String> listCard1;

public static List<String> listCard2;

public void sendCard() {

Card.listCard1 = new ArrayList<String>();

Card.listCard2 = new ArrayList<String>();

int i = 0;

// 把玩家放进数组

String s1 = "ID为：" + list3.get(1).getId() + " " + "姓名为:" + list3.get(1).getName() + "的玩家";

String s2 = "ID为：" + list3.get(2).getId() + " " + "姓名为:" + list3.get(2).getName() + "的玩家";

listCard1.add(s1);

listCard2.add(s2);

// 发牌到对应的玩家去

System.out.println("----------------发牌开始----------------------------");

do {

System.out.println(list3.get(1).getName() + "拿牌");

listCard1.add(list2.get(i));

i++;

System.out.println(list3.get(2).getName() + "拿牌");

listCard2.add(list2.get(i));

i++;

} while (i < 3);

System.out.println("----------------发牌结束------------------------------");

}

/**

* 创建玩家id和姓名,id唯一，名字可以相同

* 

*/

public Map<Integer, Player> list3;

public void shuru() {

this.list3 = new HashMap<Integer, Player>();

// 输入要创建的玩家id，判断id是否正确或者重复

int i = 0, j = 1;

int id = 0;

@SuppressWarnings("resource")

Scanner scanner = new Scanner(System.in);

try {

while (i < 2) {

System.out.println("*******************************");

System.out.print("请输入第" + j + "位玩家的ID：");

id = scanner.nextInt();

false1(id);

if (list3.containsKey(id)) {

System.out.println("ID已存在,再输入");

continue;

} else {

System.out.print("输入第" + j + "位玩家姓名：");

String name = scanner.next();

Player player = new Player(id, name);

list3.put(j, player);

i++;

j++;

}

}

System.out.println("*******************************");

System.out.println("----------------------------");

allPlayers(list3);

System.out.println("----------------------------");

} catch (Exception e) {

// TODO Auto-generated catch block

System.out.println("输入类型错误");

shuru();

}

}

public static int false1(int i) throws Exception {

return i;

}

/**

* 遍历玩家

* 

* @param <V>

* @param <K>

*/

public static void allPlayers(Map<Integer, Player> list3) {

Collection<Entry<Integer, Player>> allPl = list3.entrySet();

for (Entry<Integer, Player> cr : allPl) {

System.out.println(cr.getKey() + ":ID为" + cr.getValue().getId() + "名字为：" + cr.getValue().getName());

}

}

/**

* 创建卡牌，和洗牌

*/

public static List<String> list2, list1;

public static void cardSort() {

list1 = new ArrayList<String>();

list2 = new ArrayList<String>();

String[] cardType = { "方块", "梅花", "红桃", "黑桃" };

String[] cardSize = { "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A", "2" };

for (String string : cardSize) {

for (String string1 : cardType) {

String card = string1 + string;

list1.add(card);

}

}

System.out.println("------------------创建卡牌--------------------------");

for (String string : list1) {

System.out.print(string + " ");

}

System.out.println("");

System.out.println("-----------------------洗牌-------------------------");

Random random = new Random();

String k = "";

for (int i = 0; i < list1.size(); i++) {

do {

k = list1.get(random.nextInt(list1.size()));

} while (list2.contains(k));

list2.add(k);

}

for (String string : list2) {

System.out.print(string + " ");

}

System.out.println("------------------------洗牌结束------------------");

}

}

package com.test.card;

/**

 * 然后: 学渣团提供 ZCG 提供

 */

public class Player {

private int id;

private String name;

public Player(int id, String name) {

this.id = id;

this.name = name;

}

public int getId() {

return id;

}

public void setId(int id) {

this.id = id;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

}