Java创建一个电脑类

Question

需要一个完整代码，谢谢（(˵¯͒〰¯͒˵)(=ＴェＴ=)挨骂˃ʍ˂）

Answer 1

public class Computer {
    private String brand;
    private String model;
    private int year;
    private double price;

    public Computer(String brand, String model, int year, double price) {
        this.brand = brand;
        this.model = model;
        this.year = year;
        this.price = price;
    }
    
    public void turnOn() {
        System.out.println("The computer is turning on.");
    }

    public void turnOff() {
        System.out.println("The computer is turning off.");
    }

    public void printSpecs() {
        System.out.println("Brand: " + brand);
        System.out.println("Model: " + model);
        System.out.println("Year: " + year);
        System.out.println("Price: $" + price);
    }

    public static void main(String[] args) {
        Computer computer=new Computer("苹果电脑","16G内存",2023,12999);
        computer.printSpecs();
    }
}