public static void main(String[] args) {
        ExecutorService exec = Executors.newCachedThreadPool();
        AtomicityTest at = new AtomicityTest();
        exec.execute(at);
        while(true) {
            int val = at.getValue();
            if (val % 2 != 0) {
                System.out.println(val);
                System.exit(0);
            }
        }
    }