class Teller implements Runnable {
    private int id, n;

    public Teller(int id, int n) {
        this.id=id;
        this.n = n;
    }

    @Override
    public void run() {
        for (int i = 1; i < n; i++) {
            System.out.println("Thread: " + id + " teller: " + i);
        }
    }
}