Learn how to implement a custom singly linked list in Java with the functionality to insert, remove, retrieve, and count elements. Learn how to create, add, access, change and remove elements from a linked list in Java. A linked list is a data structure that stores elements in nodes with links to the next and previous nodes. Learn how to use the LinkedList class, a doubly-linked list implementation of the List and Deque interfaces in Java. See the constructors, methods, fields, and examples of this class. To add an element to the list, the element is placed into a new container and that container is linked to one of the other containers in the list. Use an ArrayList for storing and accessing data, and LinkedList to manipulate data.
