import java.util.HashMap;

class FinalizeTest
{
    public static class Finalizable
    {
        private static int total;
        private String name;
        public Finalizable(String name)
        {
            this.name = name;
        }

        public void finalize()
        {
            if (name.equals("0")) {
                total++;
                System.out.println("finalized " + total);
            }
        }
    }

    public static void main(String[] args)
    {
        HashMap<String, Finalizable> map = new HashMap<String, Finalizable>();
        int counter = 0;
        do {
            double sine_weight = (Math.sin(counter) + 1.0) / 2.0;
            int key_counter = (int)(8192 * 65535 * sine_weight);
            String key = Integer.toString(key_counter);
            counter++;
            map.put(key, new Finalizable(key));
            if (key.equals("0")) {
                try {
                    Thread.sleep(10);
                } catch (InterruptedException ie) {
                }
            }
        } while (true);
    }
}