public class Hovedprogram {
    public static void main(String[] args) {
        Node<String> start = new Node<String>("F?rste");
        Node<String> nrTo = new Node<String>("Hei");
        start.settNeste(nrTo);
        nrTo.settNeste(new Node<String>("Noe random"));

        Node<Integer> start2 = new Node<Integer>(20);
        Node<Integer> nrTo2 = new Node<Integer>(4);
        start2.settNeste(nrTo2);

        Node<String> p = start;
        while (p.hentNeste() != null){
            System.out.println(p.hentData());
            p = p.hentNeste();
        }
        System.out.println(p); // siste Node-objektet


        //Node nrTre1 = nrTo.hentNeste();
        //Node nrTre2 = start.hentNeste().hentNeste();
    }
}