Beispiel #1
0
 public static Node create() {
   final Node a = new Node();
   a.setItem("A");
   final Node b = new Node();
   b.setItem("B");
   a.setNext(b);
   final Node c = new Node();
   c.setItem("C");
   b.setNext(c);
   return a;
 }
Beispiel #2
0
  public static void main(final String[] args) {
    Executor.execute(Ex19.class, args);

    Node first = create();

    if (first.next == null) {
      first = null;
    } else {
      Node temp = first;
      while (temp.next.next != null) {
        temp = temp.next;
      }
      temp.next = null;
    }

    while (first != null) {
      StdOut.println(first.getItem());
      first = first.next;
    }
  }