public class MenuItem {
    private String name;
    private double price;

    public MenuItem(String name, double price) {
        this.name = name;
        this.price = price;
    }

    public double getPrice() {
        return price;
    }

    public void setPrice(double price) {
        this.price = price;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        MenuItem menuItem = (MenuItem) o;
        return Double.compare(menuItem.price, price) == 0 &&
                Objects.equals(name, menuItem.name);
    }

    public boolean isServedHot() {
        return false;
    }

    @Override
    public String toString() {
        return name + " - $" + price;
    }
}

public class Pasta extends MenuItem {
    private boolean isSalad;
    private String[] ingredients;

    public Pasta(String name, double price, boolean isSalad, String[] ingredients) {
        super(name, price);
        this.isSalad = isSalad;
        this.ingredients = ingredients;
    }

    @Override
    public double getPrice() {
        if (isSalad) {
            return super.getPrice() * 1.5;
        } else {
            return super.getPrice();
        }
    }

    @Override
    public boolean isServedHot() {
        return true;
    }
}

public class Juice extends MenuItem {
    private String fruits;

    public Juice(String name, double price, String fruits) {
        super(name, price);
        this.fruits = fruits;
    }

    @Override
    public boolean isServedHot() {
        return false;
    }

    @Override
    public String toString() {
        return super.toString() + " - " + fruits;
    }
}