JAVA

add items to linked list java

LinkedList<String> ll = new LinkedList();
  
// Adding elements to LinkedList
// using add() method
ll.add("Geeks");
ll.add("For");
ll.add("Geeks");

linkedlist add element

Add elements to a LinkedList. 
We can use the add() method to add an element (node) at the end of the LinkedList

Java Add elements to a LinkedList

import java.util.LinkedList;

class Main {
  public static void main(String[] args){
    // create linkedlist
    LinkedList<String> animals = new LinkedList<>();

    // add() method without the index parameter
    animals.add("Dog");
    animals.add("Cat");
    animals.add("Cow");
    System.out.println("LinkedList: " + animals);

    // add() method with the index parameter
    animals.add(1, "Horse");
    System.out.println("Updated LinkedList: " + animals);
  }
}