import java.util.*;
import java.util.concurrent.*;

public class Counter3 implements Runnable {

    protected int count;
    protected int inc;
    protected int delay;

    public Counter3(int init, int inc, int delay) {
        this.count = init;
        this.inc = inc;
        this.delay = delay;
    }

    public void run() {
        try {
            for (int i = 0; i < 5; i++) {
                System.out.print(count + " ");
                count += inc;
                Thread.sleep(delay);
            }
        } catch (InterruptedException e) {}
    }

    public static void main(String[] args) {

        ExecutorService executor = Executors.newCachedThreadPool();
        executor.execute (new Counter3(0,  1,  333));
        executor.execute (new Counter3(0, -1, 1000));
        executor.shutdown();

    }
}