Reverse a Linked List | Coding Interview Must-Know

In this episode of the “Must-Solve Coding Interview Questions” series, we tackle one of the most classic problems: Reverse a Singly Linked List — and we’ll do it in just 3 minutes. 💡 What you’ll learn: • Why the stack-based approach fails the O(1) space requirement • The three-pointer iterative method — the interview favorite • Step-by-step pointer manipulation to reverse the list in place • Python implementation with O(N) time and O(1) space complexity Perfect for anyone preparing for coding interviews, brushing up on algorithms, or mastering linked list fundamentals. #datastructures #algorithm #leetcode #python #linkedlist #codinginterview #motioncanvas