LeetCode 206 Reverse Linked List | Complete Interview Explanation 🔥

In this video, we solve LeetCode 206 - Reverse Linked List with complete intuition, dry run, and interview-focused explanation. 🔥 Topics Covered: ✔ Problem Explanation ✔ Why 3 Pointers Are Needed ✔ Data Loss Prevention Concept ✔ Iterative Solution ✔ Recursive Solution ✔ Complete Dry Run ✔ Time & Space Complexity ✔ Interview Tips 📌 Problem Statement: Given the head of a singly linked list, reverse the list and return the reversed list. 💡 Key Concepts: Linked List Pointer Manipulation Iterative Approach Recursive Approach Interview Preparation Complexity: Iterative: Time Complexity: O(n) Space Complexity: O(1) Recursive: Time Complexity: O(n) Space Complexity: O(n) 🏆 Companies: Google, Amazon, Microsoft, Meta, Adobe, Oracle, Uber, Goldman Sachs, JPMorgan, Apple, NVIDIA, Qualcomm, Bloomberg, ServiceNow, TikTok, PayPal and many more. 🔗 Problem Link: https://leetcode.com/problems/reverse... #leetcode #leetcode206 #linkedlist #reverseLinkedList #java #dsa #codinginterview #programming #google #amazon #microsoft