public class Rijeci {
    Node glava;

    public Rijeci(Node glava) {
        this.glava = glava;
    }

    public void printList() {
        Node current = glava;
        System.out.print(glava.data+" ");
        current = glava.next;
    }

    public void insert(String d) {

    }

    public void delete(String d, int k) {
        Node current = glava.next;
        Node prev = glava;
        while(current != null) {
            if(current.data.length > k && !current.data.equals(d)) {
                prev.next = current.next;
                current.next = null;
                current = prev.next;
                prev = current;

            } else {
                current = current.next;
                prev = current;
            }

        }
    }

    private class Node {
        String data;
        Node next;

        public Node(String data, Node next) {
            this.data = data;
            this.next = next;
        }
    }
}