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  • Linked list is a implementation class of list and queue interface.
  • Linked list also implement queue ,hence it follow FIFO.
  • Linkedlist implement only two marker interface.
    —  Serializable
    —  Clonable
  •  Linkedlist built on doubly Linkedlist data structure.
  • Linkedlist preferable whenever frequent operation is insertion or deletion
  •  Linkedlist grows one element at a time.