Iterate through elements of Java LinkedList using ListIterator example

      
       
import java.util.ListIterator;

import java.util.LinkedList;

public class Main {

  public static void main(String[] args) {
    LinkedList<String> lList = new LinkedList<String>();

    lList.add("1");
    lList.add("2");
    lList.add("3");
    lList.add("4");
    lList.add("5");

    ListIterator itr = lList.listIterator();
    System.out.println("forward direction");

    while (itr.hasNext()){
      System.out.println(itr.next());
    }
    System.out.println("reverse direction");
    while (itr.hasPrevious()){
      System.out.println(itr.previous());
    }
  }
}

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Iterate through elements of Java LinkedList using ListIterator example : Link List « Collections Data Structure « Java

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