建了4个类
PokerCards用来给Poker类赋值
Player玩家类
Poker扑克牌类（重写比较函数）
Gaming游戏类
-----------------------------------------
public class PokerCards {//用来给Poker类赋值
public String[] decor = {"黑桃","红桃","梅花","方块"};
public String[] point = {"3","4","5","6","7","8","9","10","J","Q","k","A","2"};
}
---------------------------------------
public class Player{//玩家类
public int ID;
public String name;
public Poker[] handCards = new Poker[2];//手牌
}
-------------------------------------------
public class Poker implements Comparable<Poker>{//扑克牌类
public String Decor;//花色
public String Point;//点数
public Poker() {
}
public Poker(String decor,String point) {
this.Decor = decor;
this.Point = point;
}
@Override
public int compareTo(Poker o) {//重写了compareTo()函数，根据PokerCards类中数组的索引来判断大小
// TODO Auto-generated method stub
PokerCards pc = new PokerCards();
int a = 0;
int b = 0;//a,b记录point的索引位置
int c = 0;
int d = 0;//c,d记录decor的索引位置
for(int i = 0;i < pc.point.length;i++) {
if(this.Point == pc.point[i]) {
a = i;
}
}
for(int i = 0;i < pc.point.length;i++) {
if(o.Point == pc.point[i]) {
b = i;
}
}
for(int i = 0;i < pc.decor.length;i++) {
if(this.Decor == pc.decor[i]) {
c = i;
}
}
for(int i = 0;i < pc.decor.length;i++) {
if(o.Decor == pc.decor[i]) {
d = i;
}
}
if(a > b) {//先判断谁的point大
return 1;
}else if(a < b){
return -1;
}else {
if(c < d) {//再判断谁的decor大
return 1;
}else if(c > d) {
return -1;
}else {
return 0;
}
}
}
}
-------------------------
//游戏类
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;
public class Gaming {
public static void main(String[] args) {
// TODO Auto-generated method stub
List<Poker> cards = new ArrayList<Poker>();
Scanner console = new Scanner(System.in);
//1.创建扑克牌
PokerCards pc = new PokerCards();
System.out.println("-----创建扑克牌");
for(int i = 0;i < pc.decor.length;i++) {
for(int j = 0;j < pc.point.length;j++) {
cards.add(new Poker(pc.decor[i],pc.point[j]));
}
}
System.out.println("-----扑克牌创建成功！");
//2.洗牌
System.out.println("-----开始洗牌...");
Collections.shuffle(cards);
System.out.println("-----洗牌结束！");
//3.创建玩家
System.out.println("-----创建玩家");
Player player1 = new Player();
Player player2 = new Player();
System.out.println("请输入第1位玩家的ID和姓名");
while(true) {
try {
console = new Scanner(System.in);
System.out.println("输入ID：");
player1.ID = console.nextInt();
break;
}catch(Exception e) {
System.out.println("请输入整数类型的ID！");
}
}
System.out.println("输入姓名：");
player1.name = console.next();
System.out.println("请输入第2位玩家的ID和姓名");
while(true) {
try {
console = new Scanner(System.in);
System.out.println("输入ID：");
player2.ID = console.nextInt();
break;
}catch(Exception e) {
System.out.println("请输入整数类型的ID！");
}
}
System.out.println("输入姓名：");
player2.name = console.next();
System.out.println("---欢迎玩家" + player1.name);
System.out.println("---欢迎玩家" + player2.name);
//4.发牌
System.out.println("-----开始发牌");
for(int i = 0; i < 4; i++) {
if(i % 2 == 0) {
player1.handCards[i / 2] = (Poker)cards.get(i);
System.out.println("玩家" + player1.name + "拿牌");
}else {
player2.handCards[i / 2] = (Poker)cards.get(i);
System.out.println("玩家" + player2.name + "拿牌");
}
}
System.out.println("-----发牌结束！");
//5.开始游戏
System.out.println("-----开始游戏");
Poker maxp1 = new Poker();//玩家1最大的手牌
int a = player1.handCards[0].compareTo(player1.handCards[1]);//比较玩家1的两张手牌
if(a >= 0) {
maxp1 = player1.handCards[0];
}else {
maxp1 = player1.handCards[1];
}
System.out.println("玩家" + player1.name + "最大的手牌为：" + maxp1.Decor + maxp1.Point);
Poker maxp2 = new Poker();//玩家2最大的手牌
int b = player2.handCards[0].compareTo(player2.handCards[1]);//比较玩家2的两张手牌
if(b >= 0) {
maxp2 = player2.handCards[0];
}else {
maxp2 = player2.handCards[1];
}
System.out.println("玩家" + player2.name + "最大的手牌为：" + maxp2.Decor + maxp2.Point);
int c = maxp1.compareTo(maxp2);
if(c > 0) {
System.out.println("-----玩家" + player1.name + "获胜！");
}else if(c < 0) {
System.out.println("-----玩家" + player2.name + "获胜！");
}else {
System.out.println("平局！");
}
System.out.println("玩家各自的手牌为：");
System.out.println(player1.name + ":[" + player1.handCards[0].Decor + player1.handCards[0].Point +
"," +player1.handCards[1].Decor + player1.handCards[1].Point + "]");
System.out.println(player2.name + ":[" + player2.handCards[0].Decor + player2.handCards[0].Point +
"," +player2.handCards[1].Decor + player2.handCards[1].Point + "]");
console.close();
}
}
随时随地看视频
