2018-12-26 上机作业

一、赌场游戏

①Sts项目展示图

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 /**
 5  * 赌博游戏
 6  * @author Mr.kemi
 7  *2018-12-26
 8  */
 9 public class Game {
10     public static void main(String[] args) {
11         Scanner game = new Scanner(System.in);
12         //我的钱有1000万。
13         int money = 1000;
14         System.out.println("是否开始游戏？Y/N");
15         String start = game.next();
16         //equals ==
17         if(!"N".equals(start)) {
18             System.out.println("请开始下注：");
19             int pay = game.nextInt();
20             System.out.println("请压大小？大/小");
21             String Size = game.next();
22             //设置0-6的色子数  Math.random 0~1
23             int a = (int)(Math.random()*6)+1;
24             int b = (int)(Math.random()*6)+1;
25             int c = (int)(Math.random()*6)+1;
26             String result = (a+b+c)>=10?"大":"小";
27             System.out.println("买定离手！开-"+a+","+b+","+c+","+result);
28             if(Size.equals(result)) {
29                 int win = (money+pay);
30                 System.out.println("中奖了");
31                 System.out.println("您的余额为："+win);
32             }else {
33                 int lose = (money-pay);
34                 System.out.println("未中奖了");
35                 System.out.println("您的余额为："+lose);
36             }
37         }else {
38             System.out.println("你可以走了，结束游戏！bye");
39         }
40         
41     }
42 }

②Idea项目展示图

 

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 /**
 5  * 赌博游戏
 6  * @author Mr.kemi
 7  *2018-12-26
 8  */
 9 public class Game {
10     public static void main(String[] args) {
11         Scanner game = new Scanner(System.in);
12         //我的钱有1000万。
13         int money = 1000;
14         System.out.println("是否开始游戏？Y/N");
15         String start = game.next();
16         //equals ==
17         if(!"N".equals(start)) {
18             System.out.println("请开始下注：");
19             int pay = game.nextInt();
20             System.out.println("请压大小？大/小");
21             String Size = game.next();
22             //设置0-6的色子数  Math.random 0~1
23             int a = (int)(Math.random()*6)+1;
24             int b = (int)(Math.random()*6)+1;
25             int c = (int)(Math.random()*6)+1;
26             String result = (a+b+c)>=10?"大":"小";
27             System.out.println("买定离手！开-"+a+","+b+","+c+","+result);
28             if(Size.equals(result)) {
29                 int win = (money+pay);
30                 System.out.println("中奖了");
31                 System.out.println("您的余额为："+win);
32             }else {
33                 int lose = (money-pay);
34                 System.out.println("未中奖了");
35                 System.out.println("您的余额为："+lose);
36             }
37         }else {
38             System.out.println("你可以走了，结束游戏！bye");
39         }
40         
41     }
42 }

 

 

 

③eclipse项目展示图

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 /**
 5  * 赌博游戏
 6  * @author Mr.kemi
 7  *2018-12-26
 8  */
 9 public class Game {
10     public static void main(String[] args) {
11         Scanner game = new Scanner(System.in);
12         //我的钱有1000万。
13         int money = 1000;
14         System.out.println("是否开始游戏？Y/N");
15         String start = game.next();
16         //equals ==
17         if(!"N".equals(start)) {
18             System.out.println("请开始下注：");
19             int pay = game.nextInt();
20             System.out.println("请压大小？大/小");
21             String Size = game.next();
22             //设置0-6的色子数  Math.random 0~1
23             int a = (int)(Math.random()*6)+1;
24             int b = (int)(Math.random()*6)+1;
25             int c = (int)(Math.random()*6)+1;
26             String result = (a+b+c)>=10?"大":"小";
27             System.out.println("买定离手！开-"+a+","+b+","+c+","+result);
28             if(Size.equals(result)) {
29                 int win = (money+pay);
30                 System.out.println("中奖了");
31                 System.out.println("您的余额为："+win);
32             }else {
33                 int lose = (money-pay);
34                 System.out.println("未中奖了");
35                 System.out.println("您的余额为："+lose);
36             }
37         }else {
38             System.out.println("你可以走了，结束游戏！bye");
39         }
40         
41     }
42 }

二、switch实现135学习，246复习，周日休息

①IDEA

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 
 5 /**
 6  * 这是一周的Switch选择结构
 7  * @author Mr.kemi
 8  *2018-12-26
 9  */
10 public class Week {
11     public static void main(String[] args) {
12         Scanner week = new Scanner(System.in);
13         System.out.println("亲爱的，今天周几呀");
14         int day = week.nextInt();
15         System.out.println("今天是周"+day);
16         switch (day) {
17             //周一周三周五要学习。
18         case 1:
19         case 3:
20         case 5:
21             System.out.println("小可爱你今天要学习哦");
22             break;
23             //周二周四周六要复习。
24         case 2:
25         case 4:
26         case 6:
27             System.out.println("小可爱你今天要复习哦");
28             break;    
29         default:
30             //周日休息
31             System.out.println("你今天休息啊，我们出去玩吧");
32             break;
33         }
34     }
35 }

 

 

②STS

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 
 5 /**
 6  * 这是一周的Switch选择结构
 7  * @author Mr.kemi
 8  *2018-12-26
 9  */
10 public class Week {
11     public static void main(String[] args) {
12         Scanner week = new Scanner(System.in);
13         System.out.println("亲爱的，今天周几呀");
14         int day = week.nextInt();
15         System.out.println("今天是周"+day);
16         switch (day) {
17             //周一周三周五要学习。
18         case 1:
19         case 3:
20         case 5:
21             System.out.println("小可爱你今天要学习哦");
22             break;
23             //周二周四周六要复习。
24         case 2:
25         case 4:
26         case 6:
27             System.out.println("小可爱你今天要复习哦");
28             break;    
29         default:
30             //周日休息
31             System.out.println("你今天休息啊，我们出去玩吧");
32             break;
33         }
34     }
35 }

 

③eclipse

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 
 5 /**
 6  * 这是一周的Switch选择结构
 7  * @author Mr.kemi
 8  *2018-12-26
 9  */
10 public class Week {
11     public static void main(String[] args) {
12         Scanner week = new Scanner(System.in);
13         System.out.println("亲爱的，今天周几呀");
14         int day = week.nextInt();
15         System.out.println("今天是周"+day);
16         switch (day) {
17             //周一周三周五要学习。
18         case 1:
19         case 3:
20         case 5:
21             System.out.println("小可爱你今天要学习哦");
22             break;
23             //周二周四周六要复习。
24         case 2:
25         case 4:
26         case 6:
27             System.out.println("小可爱你今天要复习哦");
28             break;    
29         default:
30             //周日休息
31             System.out.println("你今天休息啊，我们出去玩吧");
32             break;
33         }
34     }
35 }

 

 三、海南旅游，旺季淡季的价格计算

 1 package com.test;
 2 import java.util.Scanner;
 3 /**
 4  * 海南机票价格输出
 5  * @author Mr.kemi
 6  *2018-12-26
 7  *Ticket·机票
 8  */
 9 public class Ticket {
10     public static void main(String[] args) {
11         Scanner ticket = new Scanner(System.in);
12         System.out.println("尊敬的海南乘客，请输入您出行的月份：1~12");
13         //出行的月份
14         int month = ticket.nextInt();
15         //机票原价
16         int price = 5000;
17         System.out.println("请问您选择头等舱还是经济舱？头等舱输入1，经济舱输入2");
18         //seat·座位
19         int seat = ticket.nextInt();
20         switch (month) {
21             case 4:
22             case 5:
23             case 6:
24             case 7:
25             case 8:
26             case 9:
27             case 10:
28             //使用条件运算符算出旺季的价格  seat_seat赋值给它输出
29             double seat_seat = seat==1?(price*0.9):(price*0.6);
30             System.out.println("您的价格是："+seat_seat);
31             break;
32         default:
33             //使用条件运算符算出淡季的价格  seatSeat赋值给它输出
34             double seatSeat = seat==1?(price*0.5):(price*0.5);
35             System.out.println("您的价格是："+seatSeat);
36             
37         }
38     }
39 }

 

 

 

 

链接：https://pan.baidu.com/s/1VvD961n6snvHY-xtnB5ipQ
提取码：kwee
复制这段内容后打开百度网盘手机App，操作更方便哦

posted @ 2018-12-26 22:47  kemihaha  阅读(167)  评论(0)  编辑  收藏  举报