public class Hovedprogram {
    public static void main(String[] args) {
        Node<String> node1 = new Node<>("Hei");

        node1.settNeste(new Node<String>("paa"));
        node1.hentNeste().settNeste(new Node<String>("deg!"));

        settInnBakerst(node1, "bakerst");
        skrivUtNoder(node1);
    }

    public static void skrivUtNoder(Node<String> start) {
        Node<String> current = start;
        String utskrift = "[";
        while (current != null) {
            utskrift += current.hentVerdi();
            if (current.hentNeste() != null) {
                utskrift += ", ";
            }
            current = current.hentNeste();
        }
        System.out.println(utskrift + "]");
    }

    public static void settInnBakerst(Node <String> start, String verdi) {
        Node<String> current = start;
        while (current.hentNeste() != null) {
            current = current.hentNeste();
        }
        current.settNeste(new Node<String>(verdi));
    }
}