W3School TIY Editor

import java.util.Scanner; class Main { public static void main(String[] args) { Scanner myObj = new Scanner(System.in); System.out.println("输入姓名、年龄和工资："); // 字符串输入 String name = myObj.nextLine(); // 数字输入 int age = myObj.nextInt(); double salary = myObj.nextDouble(); // 输出用户输入 System.out.println("姓名：" + name); System.out.println("年龄：" + age); System.out.println("工资：" + salary); } }