学习java基础知识1.1.3

文章目录

• 一.演示结构定义语句和功能执行句
• • 1）使用Intellij IDEA软件敲的代码如下：
  • • public class Example01[^1] {
    • public static void main(String[] args) {
    • String id;
    • String name;
    • String sex;
    • int age;
    • String major;
    • String hobbies;
    • String dream;
    • Scanner sc = new Scanner(System.in);
    • System.out.print("学号：");
    • id = sc.next();
    • System.out.print("姓名：");
    • name = sc.next();
    • System.out.print("性别：");
    • sex = sc.next();
    • System.out.print("年龄：");
    • age = sc.nextInt();
    • System.out.print("专业：");
    • major = sc.next();
    • System.out.print("兴趣：");
    • hobbies = sc.next();
    • System.out.print("梦想：");
    • dream = sc.next();
    • System.out.println(name + ",你已经"+ age + "岁咯~");
    • System.out.println("学号："+ id);
    • System.out.println("姓名："+ name);
    • System.out.println("性别："+ sex);
    • System.out.println("年龄："+ age);
    • System.out.println("专业："+ major);
    • System.out.println("兴趣："+ hobbies);
    • System.out.println("梦想："+ dream);
    • }
    • }
  • 2）运行结果如下：
  • • 在这里插入图片描述

一.演示结构定义语句和功能执行句 1）使用Intellij IDEA软件敲的代码如下： public class Example01¹ { public static void main(String[] args) { String id; String name; String sex; int age; String major; String hobbies; String dream; Scanner sc = new Scanner(System.in); System.out.print(“学号：”); id = sc.next(); System.out.print(“姓名：”); name = sc.next(); System.out.print(“性别：”); sex = sc.next(); System.out.print(“年龄：”); age = sc.nextInt(); System.out.print(“专业：”); major = sc.next(); System.out.print(“兴趣：”); hobbies = sc.next(); System.out.print(“梦想：”); dream = sc.next(); System.out.println(name + “,你已经”+ age + “岁咯~”); System.out.println(“学号：”+ id); System.out.println(“姓名：”+ name); System.out.println(“性别：”+ sex); System.out.println(“年龄：”+ age); System.out.println(“专业：”+ major); System.out.println(“兴趣：”+ hobbies); System.out.println(“梦想：”+ dream); } } 2）运行结果如下：

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1. Example01是保存此代码的文件名 ↩︎