Write a method that clones a sequence/linked list. The feilds of the Seq class a

Question

Write a method that clones a sequence/linked list. The feilds of the Seq class are...

   private Node head;
   private int manyNodes; // how many nodes are in the linked list
   private Node precursor; // node before cursor
   private Node cursor;
   private Node tail;

The constructor for the nodes looks like this...

       private Node(Cup data, Node next) {
           this.data = data;
           this.next = next;
       }

Finish the method below

public Seq clone() {

Seq result; // the copied linked list to be returned

       try {
           result = (Seq) super.clone();
       } catch (CloneNotSupportedException e) {
           throw new RuntimeException("This class does not implement Cloneable");
       }

// TODO do cloning part here
       return result;
   }

Explanation / Answer

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