Like arrays, which were introduced in Part 3 of this tutorial series, linked lists are a fundamental data structure category upon which more complex data structures can be based.

LinkedList is implemented as a doubly-linked list, where each element (node) of the list contains a reference to both the previous and the next element in the list. This design allows efficient ...

IDG. Figure 1. Traversing a doubly-linked list forward and backward. CRUD operations in doubly-linked lists. Creating, inserting, and deleting nodes are all common operations in a doubly-linked list.

A linked list is a linear data structure in which elements are stored in nodes. Each node contains a data part and a reference (or link) to the next node in the sequence. Unlike arrays, linked lists ...