用Java的等待/通知机囤实现‘厨师-食囨’问题，假设分别有6位厨师和6位食囨。厨师做団盘菜的时间为4s，食囨吃団盘菜的时间为3s。编程实现这団囧能，参考“囥囦囨-消费囨”问题。

好的，让我来回答你的问题。以下是Java的等待/通知机制实现‘厨师-食客’问题的代码：

public class ChefCustomerProblem {
    public static void main(String[] args) {
        Restaurant restaurant = new Restaurant();
        Chef[] chefs = new Chef[6];
        Customer[] customers = new Customer[6];
        for (int i = 0; i < 6; i++) {
            chefs[i] = new Chef(restaurant);
            customers[i] = new Customer(restaurant);
            chefs[i].start();
            customers[i].start();
        }
    }
}

class Restaurant {
    private int dishCount = 0;
    private final int MAX_DISH_COUNT = 10;

    public synchronized void makeDish() throws InterruptedException {
        while (dishCount == MAX_DISH_COUNT) {
            wait();
        }
        dishCount++;
        System.out.println("厨师做了一道菜，当前菜品数量：" + dishCount);
        notifyAll();
    }

    public synchronized void eatDish() throws InterruptedException {
        while (dishCount == 0) {
            wait();
        }
        dishCount--;
        System.out.println("食客吃了一道菜，当前菜品数量：" + dishCount);
        notifyAll();
    }
}

class Chef extends Thread {
    private Restaurant restaurant;

    public Chef(Restaurant restaurant) {
        this.restaurant = restaurant;
    }

    @Override
    public void run() {
        while (true) {
            try {
                Thread.sleep(4000);
                restaurant.makeDish();
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}

class Customer extends Thread {
    private Restaurant restaurant;

    public Customer(Restaurant restaurant) {
        this.restaurant = restaurant;
    }

    @Override
    public void run() {
        while (true) {
            try {
                Thread.sleep(3000);
                restaurant.eatDish();
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}

这个程序中，Restaurant类代表餐厅，其中makeDish()方法表示厨师做菜，eatDish()方法表示食客吃菜。Chef类表示厨师，Customer类表示食客。在程序中，使用了Java的等待/通知机制来实现厨师和食客之间的协作。当菜品数量达到最大值时，厨师会等待，直到有食客吃掉一道菜；当菜品数量为0时，食客会等待，直到有厨师做出一道菜。这样就能保证餐厅中的菜品数量始终在一个合理的范围内。