Update CountDown

I used this to test, if you try it make sure to find the keywords printed in the console because its too many numbers to scroll through
public class CountDownMain {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		CountDown cd = new CountDown(1);
		int n = 0;
		while(!cd.check()){
			System.out.println(n/1000);
			n++;
		}
		System.out.println("first");
		cd.reset();
		n=0;
		while(!cd.check()){
			System.out.println(n/1000);
			n++;
		}
		System.out.println("second");
	

	}

}