Which of the following is the correct declaration of linked list?

2018

Answer: B. struct node { int data; struct node* link; }; — A linked list stores data elements in nodes, where each node contains: A data field

1. A.

   struct node*

   {

   int data;

   node* link;

   };

2. B.

   struct node

   {

   int data;

   struct node* link;

   };

3. C.

   struct node

   {

   int data;

   node link;

   };

4. D.

   struct node*

   {

   int data;

   struct node* link;

   };

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