Case Study on Linked List | Data Structures | SNS Institutions

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A doubly linked list is a linear data structure that is an extension of a singly linked list. In a doubly linked list, each node contains not only the data element and a pointer to the next node in the sequence but also a pointer to the previous node in the sequence. A doubly circularly linked list is a type of linked list data structure that combines features of both a doubly linked list and a circular linked list.