Applications of Circular Doubly Linked List
Circular doubly linked lists are used in a variety of applications, some of which include:
- Implementation of Circular Data Structures: Circular doubly linked lists are extremely helpful in the construction of circular data structures like circular queues and circular buffers, which are both circular in nature.
- Implementing Undo-Redo Operations: Text editors and other software programs can use circular doubly linked lists to implement undo-redo operations.
- Music Player Playlist: Playlists in music players are frequently implemented using circular doubly linked lists. Each song is kept as a node in the list in this scenario, and the list can be circled to play the songs in the order they are listed.
- Cache Memory Management: To maintain track of the most recently used cache blocks, circular doubly linked lists are employed in cache memory management.
To learn more about applications of circular doubly linked lists, refer to this article.
Introduction to Circular Doubly Linked List
A circular doubly linked list is defined as a circular linked list in which each node has two links connecting it to the previous node and the next node.
Circular doubly linked list