Swapping Nodes in a Linked List | Most Optimized | Leetcode 1721 | Google

Problem Link : https://leetcode.com/problems/swapping-nodes-in-a-linked-list/ C++ Code Link : https://ideone.com/lNG3ar Time Complexity : O(n) Space Complexity : O(1) Please like, share and subscribe if you found the video useful. Feel free to ask in comments section if you have any doubts. :) #DataStructuresAndAlgorithms #LoveBabbarDSASheet #interviewpreparation Swapping Nodes in a Linked List solution Swapping Nodes in a Linked List Leetcode Swapping Nodes in a Linked List C++ Feel free to reach out to me on LinkedIn - https://www.linkedin.com/in/rahul-jain-32b704165/ Instagram - rahul_jain.96