2018-12-25 上机作业

一、输入4为会员卡号,根据分解后的数字之和,并判断用户是否中奖,如果数字大于20就中奖

①STS项目展示图

 

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 
 5 //lottery·彩票,中奖。
 6 /**
 7  * 中奖作业
 8  * @author Mr.kemi
 9  * 2018-12-25
10  */
11 public class Lottery {
12     public static void main(String[] args) {
13         Scanner num = new Scanner(System.in);//输入键盘数据
14         System.out.println("抽奖活动开始啦~");//提示抽奖开始
15         System.out.println("请输入您的4位数会员卡号:");//请输入卡号
16         int card = num.nextInt();
17         System.out.println("会员卡号是:"+card);
18         int qianwei = card/1000;
19         int baiwei = card/100%10;
20         int shiwei = card%100/10;
21         int gewei = card%10;
22         System.out.println("千位是:"+qianwei+";\t百位是:"+baiwei+";\t十位是:"+shiwei+";\t个位是:"+gewei+";");
23         int sum = qianwei+baiwei+shiwei+gewei;
24         System.out.println("会员卡号"+card+"各位之和:"+sum);
25         String sum_sum    = sum<=20?"未中奖":"您中奖了,奖品是IphoneX~";//运用条件运算符:输出是否中奖;字符串类型
26         System.out.println("会员卡号"+card+"的会员:"+sum_sum);
27     }
28 }

 

 

 

②Eclipse项目展示图

 

 1 package com.test;
 2 
 3 import java.util.Scanner;//导入包
 4 
 5 /**
 6    * 这是一个抽奖程序
 7  * @author Mr.kemi
 8  * 2018-12-25
 9  */
10 public class Lottery {
11    public static void main(String[] args) {
12        Scanner num = new Scanner(System.in);//输入键盘数据
13        System.out.println("抽奖活动开始了~");
14        System.out.println("规则:输入个人的会员,卡号各位数之和加起来大于25。即可获得Iphone X一部 【限量3部】");
15        System.out.println("请输入会员卡号:");
16        int card = num.nextInt();
17        System.out.println("您的会员卡号为:"+card);
18        int qianwei = card/1000;
19        int baiwei = card/100%10;
20        int shiwei = card%100/10;
21        int gewei = card%10;
22        System.out.println("千位是:"+qianwei+"百位是:"+baiwei+"十位是:"+shiwei+"个位是:"+gewei);
23        int sum = qianwei+baiwei+shiwei+gewei;
24        System.out.println("您的会员卡号各位数之和为:"+sum);
25        String sumsum =sum<26?"很遗憾,您没有中奖,再接再厉!":"恭喜您中奖啦,奖品是Iphone X一部";
26        System.out.println("会员卡号"+card+"的朋友:"+sumsum);
27    }
28 }

 

 

 

③Idea项目展示图

 

 1 package com.company;
 2 import java.util.Scanner;
 3 public class Lottery {
 4     public static void main(String[] args) {
 5         Scanner num = new Scanner(System.in);//输入键盘数据
 6         System.out.println("抽奖活动开始了~");
 7         System.out.println("规则:输入个人的会员,卡号各位数之和加起来大于25。即可获得Iphone X一部 【限量3部】");
 8         System.out.println("请输入会员卡号:");
 9         int card = num.nextInt();
10         System.out.println("您的会员卡号为:"+card);
11         int qianwei = card/1000;
12         int baiwei = card/100%10;
13         int shiwei = card%100/10;
14         int gewei = card%10;
15         System.out.println("千位是:"+qianwei+"百位是:"+baiwei+"十位是:"+shiwei+"个位是:"+gewei);
16         int sum = qianwei+baiwei+shiwei+gewei;
17         System.out.println("您的会员卡号各位数之和为:"+sum);
18         String sumsum =sum<26?"很遗憾,您没有中奖,再接再厉!":"恭喜您中奖啦,奖品是Iphone X一部";
19         System.out.println("会员卡号"+card+"的朋友:"+sumsum);
20     }
21 }

 

 

 二、银行提供了整存整取定期存蓄的业务,其存期分为一年、两年、三年、五年,到期凭存单支取本息。编写一个程序,输入的本金数目,计算假设存一年、两年、三年或五年,到期取款时,银行应支付的本息分别是多少。

①STS项目展示图

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 /**
 5  * 这是银行存款利息计算
 6  * @author Mr.kemi
 7  * 2018-12-25
 8  */
 9 public class Bank {
10     public static void main(String[] args) {
11         Scanner money = new Scanner(System.in);
12         System.out.println("请输入本金:");
13         double ¥money = money.nextDouble();
14         System.out.println("您的本金为:"+¥money);
15         double years = ¥money+(¥money*0.0225);
16         double twoYears = ¥money+(¥money*0.027);
17         double threeYears = ¥money+(¥money*0.0324);
18         double fourYears = ¥money+(¥money*0.036);
19         System.out.println("存取一年后的本息是:"+years);
20         System.out.println("存取二年后的本息是:"+twoYears);
21         System.out.println("存取三年后的本息是:"+threeYears);
22         System.out.println("存取四年后的本息是:"+fourYears);
23     }
24 }

 

 

②eclipse项目展示图

 1 package com.test;
 2 
 3 import java.util.Scanner;
 4 /**
 5  * 这是银行存款利息计算
 6  * @author Mr.kemi
 7  * 2018-12-25
 8  */
 9 public class Bank {
10     public static void main(String[] args) {
11         Scanner money = new Scanner(System.in);
12         System.out.println("请输入本金:");
13         double ¥money = money.nextDouble();
14         System.out.println("您的本金为:"+¥money);
15         double years = ¥money+(¥money*0.0225);
16         double twoYears = ¥money+(¥money*0.027);
17         double threeYears = ¥money+(¥money*0.0324);
18         double fourYears = ¥money+(¥money*0.036);
19         System.out.println("存取一年后的本息是:"+years);
20         System.out.println("存取二年后的本息是:"+twoYears);
21         System.out.println("存取三年后的本息是:"+threeYears);
22         System.out.println("存取四年后的本息是:"+fourYears);
23     }
24 }

 

 

③idea项目展示图


package com.company;

import java.util.Scanner;
/**
* 这是银行存款利息计算
* @author Mr.kemi
* 2018-12-25
*/
public class Bank {
public static void main(String[] args) {
Scanner money = new Scanner(System.in);
System.out.println("请输入本金:");
double ¥money = money.nextDouble();
System.out.println("您的本金为:"+¥money);
double years = ¥money+(¥money*0.0225);
double twoYears = ¥money+(¥money*0.027);
double threeYears = ¥money+(¥money*0.0324);
double fourYears = ¥money+(¥money*0.036);
System.out.println("存取一年后的本息是:"+years);
System.out.println("存取二年后的本息是:"+twoYears);
System.out.println("存取三年后的本息是:"+threeYears);
System.out.println("存取四年后的本息是:"+fourYears);
}
}
 

 

 

 

今天你努力了吗~ 要加油哦~相信自己可以做到的!fight

链接:https://pan.baidu.com/s/1pdqU2oijB89lNA497YajQQ
提取码:6c4n

 

posted @ 2018-12-25 17:09  kemihaha  阅读(184)  评论(0编辑  收藏  举报