SUGGESTION

[MdialloC19]

Suggestion : we can implement a method for inserting or pushing node at specific index
###Description

In our current linked list implementation, we lack a method to insert or push a node at a specific index within the linked list structure. The addition of such a method would significantly enhance the flexibility and functionality of our linked list.

Proposed Method

The suggested method, tentatively named insertAtIndex(data, index), will take two parameters:

• data: The data to be stored in the new node.
• index: The index at which the node containing the provided data will be inserted.
  This method will handle the insertion of a new node at the specified index, considering edge cases such as insertion at the beginning, end, or any position within the linked list.