Introduction Linked lists are one of the most fundamental data structures in computer science. They provide an alternative to arrays for storing sequential elements. Unlike arrays, linked lists are not contiguous blocks of memory but rather a collection of discrete nodes, each node holding data and a reference to the next node in the sequence. […]
How to implement Linked List in Python? Read More »
A Doubly Linked List (DLL) is a data structure consisting of a sequence of elements, called “nodes,” where each node points to both its next and previous nodes.
Doubly Linked List Read More »
A Linked List is a data structure used for storing collections of data. Unlike an array, which stores data contiguously in memory, a Linked List stores references to its elements. A single element in a Linked List, typically called a “node,” holds both the data and a reference (or “link”) to the next node in