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  • 输出简历及会员卡号问题

    一、输出个人简历

     完整代码:

    package Demo;


    public class Demo1 {
    public static void main(String[] args) {
    int age = 25;
    String name = "小明";
    int workTime = 3;
    int ProjectCount = 5;
    String way = "Java";
    String favorite = "篮球";

    System.out.println("这个同学的姓名是 : "+name);
    System.out.println("这个同学的年龄是 : "+age);
    System.out.println("工作了"+workTime+"年了");
    System.out.println("技术方向是"+way);
    System.out.println("做过"+ProjectCount+"个项目了");
    System.out.println("兴趣爱好是" +favorite);

    }


    }

    运行结果

    二、输入并显示会员卡号

     完整代码:

    package Demo;

    import java.util.Scanner;

    public class Demo5 {
    static Scanner sc = new Scanner(System.in);
    public static void main(String[] args) {
    System.out.println("请输入4位会员卡号 :");
    int card = sc.nextInt();//给card变量赋一个整型数值
    System.out.println("会员卡号是 :"+card);
    }

    }

    运行结果:

    三、求和并判断大小

    完整代码:

    package Demo;

    import java.util.Scanner;

    public class Demo3 {
    static Scanner sc = new Scanner(System.in);
    public static void main(String[] args) {
    System.out.println("请输入会员卡号");
    int card = sc.nextInt();
    int qian = card / 1000;
    int bai = card % 1000 / 100;
    int shi = card /10 % 10;
    int ge = card % 10;
    int sum = qian + bai + shi + ge;//将各位加起来求和
    System.out.println("各位之和 : " + sum);
    //判断是否中奖
    if (sum>20) {
    System.out.println("会员卡号"+card+"的会员,您中奖了!奖品是MP3! ");
    }else {
    System.out.println("会员卡号"+card+"的会员,您没有中奖。");
    }






    }

    运行结果:

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  • 原文地址:https://www.cnblogs.com/hxtzzz/p/11081274.html
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