Implementing a Doubly Linked List in C with Sentinel Node

A doubly linked list is a linear data structure where each node contains two pointers: one to the next node and another to the previous node. This design enables bidirectional traversal, making operations like insertion and deletion more flexible compared to singly linked lists. The core structure of a node in this implementation uses an intege ...

Posted on Sun, 10 May 2026 14:12:13 +0000 by mysql_query