AAbirami Sri·Sep 24Day 13 of My DSA Journey — Linked List Operations & Pointer ManipulationLinked List patterns by solving Design Linked List, Remove Nth Node From End, Rotate List, and Odd Even Linked List using dummy nodes & 2 pointers.13 min read·abi-blog.hashnode.dev
AAbirami Sri·Sep 23Day 12 0f My DSA Journey with JavaScript — Linked List PatternsLearn Linked List patterns in JavaScript by solving Reverse Linked List, Middle Node, Linked List Cycle, and Intersection of Two Linked Lists.7 min read·abi-blog.hashnode.dev
LLim Woojae·May 18[CS fundamentals] Linked List Creation & Insertion explained in C. In this article, we will look at fundamentals of linked lists. Linked list is a really powerful data structure8 min read·jaylog.hashnode.dev
Ttracelit·Apr 9LeetCode 21: Merge Two Sorted Lists — Step-by-Step Visual TraceMerge two sorted linked lists into one sorted linked list by splicing together the nodes of the first two lists.1 min read·blog.tracelit.dev
Ttracelit·Apr 9LeetCode 146: Lru Cache — Step-by-Step Visual TraceDesign and implement a data structure for Least Recently Used (LRU) cache that supports get and put operations in O(1) time complexity.2 min read·blog.tracelit.dev
Ttracelit·Apr 9LeetCode 141: Linked List Cycle — Step-by-Step Visual TraceGiven the head of a linked list, determine if the linked list has a cycle in it. A cycle exists if there is some node in the list that can be reached again by continuously following the next pointer.1 min read·blog.tracelit.dev
Ttracelit·Apr 9LeetCode 2: Add Two Numbers — Step-by-Step Visual TraceGiven two non-empty linked lists representing two non-negative integers stored in reverse order, add the two numbers and return the sum as a linked list.1 min read·blog.tracelit.dev
AAbstract Algorithms·Mar 29Fast and Slow Pointer: Floyd's Cycle Detection Algorithm ExplainedDetect cycles, find their starts, and locate list midpoints — all in O(n) time and O(1) space.17 min read·abstractalgorithms.hashnode.dev
AAbstract Algorithms·Mar 29In-Place Reversal of a Linked List: The 3-Pointer Dance Every Interviewer ExpectsMaster prev, curr, and next — the three-pointer pattern that unlocks full reversal, sub-list reversal, and K-group rotation in O(1) space.16 min read·abstractalgorithms.hashnode.dev
PPriyabrata Paul·Jan 12Story of The First Linked ListA Story of Chains and Pointers4 min read·priyabratapaulblog.hashnode.dev
