class School {
	public static void main(String[] args){
		Brord b = new Brord();
		b.startCoding();
	}
}

class Brord extends AwesomePerson {
	private static int coffeeRequired = Integer.MAX_INT;
	
	private int coffee = 0;
	
	public Brord(){
		startActivity(Coffee.class, getMethod("startCoding"), getMethod("stopCoding");
	}
	
	public boolean isBrainActive(){
		return coffee > 0;
	}
	
	public void stopCoding(){
		Bram b = PersonManager.findPerson(Bram.class);
		if (b != null && b.isBrainActive()){
			starActivity(BuyCoffee.class, b, getMethod("startCoding"), stopCoding());
		}
	}
	
	public synchronised startCoding(){
		while (coffee > 0){
			codeLine();
			wait(min_to_milsec(10));
			coffee--;
		}
		
	}
}

class Coffee extends ActiveTask {
	Coffee(AwesomePerson person, Runnable startTask){
		person.drink(this);
		startTask.run();
	}
}

class BuyCoffee extends ActiveMultiPersonTask {
	Coffee(AwesomePerson person, Runnable startTask, AwesomePerson ... other){
		person.drink(this);
		startTask.run();
	}
}