來交作業(yè)啦

package PlayCards;

public class Colour {
String colour;
int coloreNum;
public Colour(int colourNum) {
this.coloreNum = colourNum;
marryNum(colourNum);//賦值
}
public void marryNum(int colourNum) {//通過顏色匹配大小
switch(colourNum) {
case 1: colour="方塊";break;
case 2: colour="梅花";break;
case 3: colour="紅桃";break;
case 4: colour="黑桃";break;
}
}

public boolean equals(Colour colour) {//重寫equals方法比較兩種牌的花色大小
if(this.coloreNum>colour.coloreNum) {
return true;
}else {
return false;
}
}
}

package PlayCards;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class Card {
Colour cardcolour;//花色
CardNum cardnumber;//點(diǎn)數(shù)
List<Card> Cards;//牌的集合
public Card() {
Cards = new ArrayList<Card>();//這個(gè)構(gòu)造器是在main方法中用的
}

public? Card(int cardcolour,int cardnumber) {//構(gòu)造器，是給putCard方法用的
this.cardcolour = new Colour(cardcolour);
this.cardnumber = new CardNum(cardnumber);
Cards = new ArrayList<Card>();
}

public void putCard() {//將牌放在集合中去
for(int i=1;i<14;i++) {
for(int j=1;j<5;j++) {
Card c = new Card(j,i);
Cards.add(c);
}
}
}
public? void showCard(List<Card> Cards) {//展示牌
for(Card c:Cards) {
System.out.print(c.cardcolour.colour+c.cardnumber.numChange+",");
}

}

}

package PlayCards;

public class CardNum {
int? cardnum;
String numChange;

public CardNum(int cardnum) {
this.cardnum = cardnum;
merryNum(cardnum);
}

public void merryNum(int cardnum) {//轉(zhuǎn)換點(diǎn)數(shù)
if(cardnum>=2&&cardnum<11) {
this.numChange = cardnum+"";
}else{
String s = cardnum+"";
switch(s) {
case "11": this.numChange = "J";break;
case "12": this.numChange = "Q";break;
case "13": this.numChange = "K";break;
case "1":? this.numChange = "A";break;
}
}
}

public int equals(CardNum cn) {//重寫equals方法，判斷點(diǎn)數(shù)大小
if(cn.cardnum>2&&this.cardnum>2) {
if(this.cardnum>cn.cardnum) {
return 1;
}else if(this.cardnum==cn.cardnum) {
return 0;
}else {
return -1;
}
}else if(this.cardnum>cn.cardnum) {//如果cn 比this 大返回false;
return 1;
}else if(this.cardnum==cn.cardnum){
return 0;
}else {
return -1;
}

}
}

package PlayCards;

import java.util.ArrayList;
import java.util.List;

public class Player {
String ID;
String name;
List<Card> playercard;
public Player(String ID,String name) {//構(gòu)造器
this.ID=ID;
this.name=name;
playercard = new ArrayList<Card>();
}

public void handCard(Card c) {//手牌
this.playercard.add(c);
}

public void showPlayerCards(List<Card>playercard) {//展示手牌
for(Card c:playercard) {
System.out.println(c.cardcolour.colour+c.cardnumber.numChange);
}
}

}

package PlayCards;

import java.util.Collections;
import java.util.List;

public class Game {
Player p1;
Player p2;
Card[] cardsp1;
Card[] cardsp2;
public Game(Player p1,Player p2) {
this.p1=p1;
this.p2=p2;
}

public void putPlayerCards(List<Card> Cards) {//發(fā)牌
int i=0;
while(i<4) {
if(i%2!=0) {
Card c = Cards.get(i);
p1.handCard(c);
i++;
}else {
Card c = Cards.get(i);
p2.handCard(c);
i++;
}
}

}

public Card PlayermaxCard(Player p) {//比較手牌中的大小
Card c0 = p.playercard.get(0);
Card c1 = p.playercard.get(1);
CardNum cardnum1 =c0.cardnumber;
CardNum cardnum2 = c1.cardnumber;
Colour cardcolour1 =c0.cardcolour;
Colour cardcolour2 =c1.cardcolour;
if(cardnum1.equals(cardnum2)==1) {//前面重寫了CardNum類的equals方法，
return? c0;//比較點(diǎn)數(shù)的大小
}else if(cardnum1.equals(cardnum2)==0){//如果點(diǎn)數(shù)相同
if(cardcolour1.equals(cardcolour2)) {//比較顏色
return c0;
}else {
return c1;
}
}else {
return c1;
}
}
public Player winner() {//比較連個(gè)玩家最大的手牌
Card cardp1=PlayermaxCard(p1);
Card cardp2=PlayermaxCard(p2);
CardNum cardnum1 =cardp1 .cardnumber;
CardNum cardnum2 =cardp2.cardnumber;
Colour cardcolour1 =cardp1.cardcolour;
Colour cardcolour2 =cardp2.cardcolour;//這里只是轉(zhuǎn)換一下屬性
if(cardnum1.equals(cardnum2)==1) {//比較點(diǎn)數(shù)
return p1;
}else if(cardnum1.equals(cardnum2)==0) {//點(diǎn)數(shù)相同比較顏色
if(cardcolour1.equals(cardcolour2)) {//在colour類中重寫了equals方法
return p1;
}else {
return p2;
}
}else {
return p2;
}

}
//

package PlayCards;

import java.util.Collections;
import java.util.Scanner;

public class test {
static Scanner sc = new Scanner(System.in);//將 sc設(shè)為靜態(tài)變量可以全局調(diào)用
public static void main(String[] args) {

test t =new test();
System.out.println("歡迎進(jìn)入游戲");
System.out.println("======================");
System.out.println("展示牌：");
Card c =new Card();
c.putCard();//將牌裝進(jìn)集合里
c.showCard(c.Cards);//展示未打亂的牌
Collections.shuffle(c.Cards);//重點(diǎn)這里。Collections.shuffle方法可以將List集合打亂
? //c.showCard(c.Cards);//展示打亂后的牌
System.out.println();//換行
Player p1=t.setPlayer();
Player p2=t.setPlayer();//設(shè)置玩家信息
System.out.println("玩家信息："+p1.ID+p1.name);
System.out.println("玩家信息："+p2.ID+p2.name);
System.out.println("開始發(fā)牌");
System.out.println("========================");
Game g = new Game(p1,p2);//實(shí)例化Game類對象，將兩名玩家傳進(jìn)去
g.putPlayerCards(c.Cards);//發(fā)牌
Player winner = g.winner();//調(diào)用Game類中的比較方法
System.out.println("贏家是：");
System.out.println(winner.ID+winner.name);
System.out.println("展示手牌");
System.out.println(p1.ID+p1.name);
p1.showPlayerCards(p1.playercard);//展示手牌
System.out.println(p2.ID+p2.name);
p1.showPlayerCards(p2.playercard);//展示手牌

}
public Player setPlayer() {//設(shè)置玩家信息

System.out.println("請輸入玩家信息");
String ID=sc.next();
String name=sc.next();
Player p=new Player(ID,name) ;
return p;
}

}