Sep 19, 2016 Video Algoritma Struktur Data tentang Single Linked List 00:18 Review Array 01:04 Linked list vs Array 01:20 Macam-macam linked list 01:58 Single Linked LIst 03:52 Operasi-operasi 04:05 create. Merupakan suatu struktur data pengembangan dari konsep ADT (Abstrak Data Type) yang bersifat dinamis. Linked List dapat dimanfaatkan secara effektif sesuai dengan keperluan. Linked List juga dapat benar – benar dihapus / dibersihkan dari memory.Linked List sebenarnya merupakan suatu typedata tersendiri.

Circular Linked List is a variation of Linked list in which the first element points to the last element and the last element points to the first element. Both Singly Linked List and Doubly Linked List can be made into a circular linked list.

Singly Linked List as Circular

In singly linked list, the next pointer of the last node points to the first node.

Doubly Linked List as Circular

In doubly linked list, the next pointer of the last node points to the first node and the previous pointer of the first node points to the last node making the circular in both directions.

Link List Struktur Database

As per the above illustration, following are the important points to be considered.

The last link's next points to the first link of the list in both cases of singly as well as doubly linked list.
The first link's previous points to the last of the list in case of doubly linked list.

Basic Operations

Following are the important operations supported by a circular list.

insert − Inserts an element at the start of the list. Keyboard yamaha f51 problem keys lyrics.
delete − Deletes an element from the start of the list.
display − Displays the list.

Insertion Operation

Following code demonstrates the insertion operation in a circular linked list based on single linked list.

Example

Deletion Operation

Following code demonstrates the deletion operation in a circular linked list based on single linked list.

Display List Operation

Following code demonstrates the display list operation in a circular linked list.

To know about its implementation in C programming language, please click here.