// Count.java
import java.util.Timer;
import java.util.TimerTask;

public class Count {
public static void main(final String args[]) {
  final Timer timer = new Timer();
  timer.scheduleAtFixedRate(new TimerTask() {   
  int i = 5;          
  public void run() {            
    System.out.println(i--);
           if (i< 0) timer.cancel();           
  }    
  }, 0, 1000);
  }
}