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Using this class definition:

public class Node<E> { //... instance variables public Node(E d, Node<E> n) { this.data = d;...

X975: Build Two Nodes

Using this class definition:

public class Node<E> {
  //... instance variables
  public Node(E d, Node<E> n) {
    this.data = d;
    this.next = n;
  }
  public E getData() {return data; }
  public void setData(E d) {data = d; }
  public Node<E> getNext() {return next; }
  public void setNext(Node<E> n) {next = n; }
}

Complete the method build2Nodes that creates two objects of type Node, and places the values of the a and b parameters in these nodes. The first node (a) should have its next field point to the second node created (b). The method should return the head of the list created, that is the pointer to the node with the value in a.

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