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:

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