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Circular Linked List

1. Circular Linked List is Divided into 2 Categories .
   • I. Singly Circular Linked List
   • II. Doubly Circular Linked List
2. In Circular Linked List Address field of Last node contain address of “First Node“.
3. In short First Node and Last Nodes are adjacent .
4. Linked List is made circular by linking first and last node , so it looks like circular chain [ shown in Following diagram ].
5. Two way access is possible only if we are using “Doubly Circular Linked List”
6. Sequential  movement is possible
7. No direct access is allowed.

Singly Circular Linked List:

Doubly Circular Linked List:

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