Steps to Insert Element in Doubly Linked List

  • Create a new Node element with the input data/ value.
  • Link the new node previous to the current element and next to the current’s next node.
    • temp.prev => current
    • temp.next => current.next
  • Link the current’s next node to the new node
    • current.next.prev => temp
    • current.next = > temp

Insert Operation in Doubly Linked List using JavaScript

This article demonstrates the insert operation in a Doubly Linked List using JavaScript. The insertion in the Doubly linked list follows the given Steps.

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Steps to Insert Element in Doubly Linked List

Create a new Node element with the input data/ value. Link the new node previous to the current element and next to the current’s next node. temp.prev => current temp.next => current.next Link the current’s next node to the new node current.next.prev => temp current.next = > temp...

Types of Insertions in the DoublyLinkedList

Insert at the start of the list. Insert at the end of the list. Insert at any other positions or index....

Implementation of Insert Operations in Doubly Linked List

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