Write method to delete Node from a LinkedList.

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 Q1. Write method to delete Node from a LinkedList.Data Structure2017-07-25 15:09:59

Ans. public class LinkedList {

   Node start = null;
   Node head = null;

   class Node {
      Integer body;
      Node nextNode;

      Node(Integer value) {
         body = value;

   private void addNodeToEnd(Integer value) {
      if (start == null) {
         start = new Node(value);
         head = start;
         head.nextNode = null;

      while (head.nextNode != null) {
         head = head.nextNode;

      head.nextNode = new Node(value);
   private void deleteNode(Integer value) {
      head = start;
      while (head.nextNode != null) {
         if(head.nextNode.body == value){
            head.nextNode = head.nextNode.nextNode;
         head = head.nextNode;

   private void traverse() {
      head = start;
      while (head != null) {
         head = head.nextNode;

   public static void main(String[] args) {
      LinkedList ll = new LinkedList();




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