package leon.datastructure; public class Node{ private Object data; private Node next; public Node(Object data,Node next){ this.data = data; this.next = next; } public String toString(){ return data.toString(); } public Object getData() { return data; } public void setData(Object data) { this.data = data; } public Node getNext() { return next; } public void setNext(Node next) { this.next = next; } }