class Node {int data;Node* prev;Node* next;}; What does the above code represent :A. Represent node/element in a doubly linked listB. Represent node/element in circular doubly linked listGroup of answer choicesA and Bonly ANoneOnly B PreviousNext

The Node class represents an item in the Linked List. Briefly (in one sentence) state what attribute in the Node class will dictate what element is the next element in the Linked List.setNext attribute in the Node class will dictate what element is the next element in the Linked List.

What is the structure of the Doubly Linked List in below given syntax ?Optionsclass Node {public:  int data;  Node* next;};class Node {public:  int data;  Node* next;  Node* front;};struct link {  int info;  struct link* next;};struct Node {  int data;   struct Node* next;  struct Node* prev;};

A circular linked list is characterized by:Group of answer choicesEach node pointing to itselfIt is a singly linked listEach node has two pointers: next and previousThe last node pointing to the first node

What does the head of a linked list contain?Group of answer choicesA pointer/reference to the first nodeThe data and reference of the first nodeA pointer/reference to a temporary nodeThe data/value of the first node

How is the last node identified in a doubly linked list?