扑克牌游戏-交作业
package com.imooc.pukepai;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.InputMismatchException;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Scanner;
import java.util.Set;
public class PuKeTest {
public Set<PuKe> si;
public List<PuKe> puke;
public List<Player> player;
/**
* 创建一副扑克牌
*/
public void creatPuke(){
puke=new ArrayList<PuKe>();
String[] li={"2","3","4","5","6","7","8","9","10","J","Q","K","A"};
String[] lis={"黑桃","红桃","方块","梅花"};
//创建集合中的对象
PuKe pu;
for(int i=0;i<lis.length;i++){
for(int j=0;j<li.length;j++){
pu=new PuKe();
pu.colour=lis[i];
pu.num=li[j];
puke.add(pu);
}
}
System.out.println("-------创建扑克牌成功--------");
for (PuKe p : puke) {
System.out.print(p.colour+p.num+" ");
}
}
/**
* 洗牌
* @return
*/
public void xiPai(){
System.out.println("-----开始洗牌------");
si=new HashSet<PuKe>();
PuKe pu;
for(int i=0;i<puke.size();i++){
pu=new PuKe();
pu.colour=puke.get(i).colour;
pu.num=puke.get(i).num;
si.add(pu);
}
System.out.println();
System.out.println("-------洗牌成功-------");
for (PuKe p : si) {
System.out.print(p.colour+p.num+" ");
}
}
/**
* 创建两个player
*/
public void creatPlayer(int a){
System.out.println("--------开始创建玩家--------");
player=new ArrayList<Player>();
Scanner sc=new Scanner(System.in);
Player players;
for(int i=1;i<=a;i++){
try {
players=new Player();
System.out.println("请输入第"+i+"个人的ID：");
players.id=sc.nextInt();
System.out.println("请输入第"+i+"个人的名字：");
players.name=sc.next();
player.add(players);
}catch(InputMismatchException e){
System.out.println("您输入的ID有误，请重新输入！");
this.creatPlayer(a);
}catch (NumberFormatException e) {
// TODO: handle exception
System.out.println("程序有误，请重新开始！");
e.printStackTrace();
}
}
System.out.println("这个游戏参加的玩家有"+a+"个人，他们分别是：");
for (Player p : player) {
System.out.println("玩家："+p.id+"号"+p.name);
}
}
/**
* 玩家从洗完牌的集合中获取扑克牌
*/
public void getPuke(int b){
System.out.println("---------获取"+b+"张手牌--------");
List<PuKe> puk=new ArrayList<PuKe>();
puk.addAll(si);
// for (PuKe puKe : puk) {
// System.out.print(puKe.colour+puKe.num+" ");
// }
int c=player.size();
List<PuKe> ps;
for(int i=0;i<c;i++){
ps=new ArrayList<PuKe>();
player.get(i).pukes=new ArrayList<PuKe>();
System.out.println("玩家"+player.get(i).name+"选的牌为：");
for(int j=0;j<b;j++){
ps.add(puk.get(i+j*c));
System.out.print(puk.get(i+j*c).colour+puk.get(i+j*c).num+"");
}
System.out.println();
player.get(i).pukes.addAll(ps);
// for (PuKe puKe : player.get(i).pukes) {
// System.out.println(puKe.colour+puKe.num+"");
// }
}
}
/**
* 将玩家的扑克牌进行比较
*/
public void vsMax(){
System.out.println("-------开始进行比较------");
// player=new ArrayList<Player>();
Map<String,PuKe> map=new HashMap<String,PuKe>();
List<PuKe> lis=new ArrayList<PuKe>();
for(int i=0;i<player.size();i++){
int b=player.get(i).pukes.size();
Collections.sort(player.get(i).pukes,new CardComparator());
System.out.println(player.get(i).name+"的最大牌为："+player.get(i).pukes.get(b-1));
lis.add(player.get(i).pukes.get(b-1));
map.put(player.get(i).name, player.get(i).pukes.get(b-1));
}
//对各个人的最大值进行整合排序
Collections.sort(lis,new CardComparator());
int c=lis.size();
Set<Entry<String,PuKe>> entrySet=map.entrySet();
for(Entry<String,PuKe> entry:entrySet){
if(entry.getValue().equals(lis.get(c-1))){
System.out.println(entry.getKey()+"获得了胜利！其最大值为："+entry.getValue());
}
}
}
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
PuKeTest pt=new PuKeTest();
pt.creatPuke();
pt.xiPai();
pt.creatPlayer(3);
pt.getPuke(4);
pt.vsMax();
}
}
package com.imooc.pukepai;
public class PuKe {
public String colour;
public String num;
public PuKe(){
}
public PuKe(String colour,String num){
this.colour=colour;
this.num=num;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((colour == null) ? 0 : colour.hashCode());
result = prime * result + ((num == null) ? 0 : num.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (!(obj instanceof PuKe))
return false;
PuKe other = (PuKe) obj;
if (colour == null) {
if (other.colour != null)
return false;
} else if (!colour.equals(other.colour))
return false;
if (num == null) {
if (other.num != null)
return false;
} else if (!num.equals(other.num))
return false; return true;
}
@Override
public String toString() {
return colour+num;
}
}
package com.imooc.pukepai;
import java.util.List;
public class Player {
public String name;
public int id;
public List<PuKe> pukes;
}
package com.imooc.pukepai;
import java.util.Comparator;
public class CardComparator implements Comparator<PuKe> {
@Override
public int compare(PuKe o1, PuKe o2) {
// TODO Auto-generated method stub
if(o1.num.equals(o2.num)){
return o1.colour.compareTo(o2.colour);
}else{
return o1.num.compareTo(o2.num);
}
}
}写的头蒙
