🚀 Graph Tutorial 15: Kahn's Algorithm | Topological Sort Algorithm | Detect Cycle | BFS | Graph

#interviewWithBunny #graph #graphtutorial In this video, I explain how to find the Topological Sort of a graph using Kahn’s Algorithm (BFS approach). Topological Sorting is a fundamental algorithm in graph theory, widely used in task scheduling, dependency resolution, build systems, and more. If you're preparing for coding interviews or want to strengthen your understanding of graph algorithms, this video is perfect for you! What’s Covered in This Video? 🔹 Why do we use Kahn’s Algorithm (BFS Approach)? Intuition behind the method. 🔹 How Kahn’s Algorithm works: A step-by-step breakdown of the logic. 🔹 Understanding In-Degree & Queue Usage: Key concepts behind the BFS-based approach. 🔹 Full Java Implementation: Complete line-by-line code walkthrough with explanations. By the end of this video, you’ll have a strong grasp of how to perform Topological Sorting using Kahn’s Algorithm and be ready to tackle graph-related LeetCode, Codeforces, and technical interview problems with confidence! ►►Playlist: Graph Tutorial 1: Introduction to Graph | Types | Terminologies: https://youtu.be/yF-n_vjhoAw Graph Tutorial 2: Representation of Graph in Java | Which one is Best : https://youtu.be/cseN3bt_Vhw Graph Tutorial 3: Graph Simplified Implementation in Java: https://youtu.be/psNSeh15jJ8 Graph Tutorial 4 : Breadth First Search (BFS) | Traversal Technique: https://youtu.be/Z4plqYyalBQ Graph Tutorial 5 : Depth First Search (DFS) | Traversal Technique: https://youtu.be/RNKPWjmyTe4 Graph Tutorial 6: BFS & DFS Traversal For Disconnected Graph: https://youtu.be/IWc2NU1yrik Graph Tutorial 7: Number of Provinces | Connected Components: https://youtu.be/tvOrIT2fBT8 Graph Tutorial 8: Number of Islands | Count Connected Components in Matrix: https://youtu.be/dX6RZYxw41E Graph Tutorial 9: Rotten Oranges Leetcode: https://youtu.be/nt-rCF_D0iI Graph Tutorial 10: Detect a Cycle in an Undirected Graph using BFS: https://youtu.be/p69HDt9XNlE Graph tutorial 11: Detect a Cycle in an Undirected Graph using DFS: https://youtu.be/Y8bOGiLkBqg Graph Tutorial 12 : Detect Cycle in a Directed Graph using DFS : https://youtu.be/Exvy4GvTets Graph Tutorial 13: What is Topological Sorting: https://youtu.be/-LFvAXxcxTQ Graph Tutorial 14: Topological Sort Algorithm using DFS Traversal: https://youtu.be/ldsh1gHm4qo Graph Tutorial 15: Kahn's Algorithm: https://youtu.be/Fmcy7CbwSIg If you found this tutorial helpful, please LIKE, COMMENT, and SUBSCRIBE for more in-depth tutorials on LeetCode problems, graph algorithms, and coding interview preparation! Don’t forget to hit the BELL ICON to stay updated on our latest videos. 🚀 ►► Social Connect: LinkedIn: https://www.linkedin.com/in/anindya-sankar-dasgupta-39a315ba/ Facebook: https://www.facebook.com/technicalinterview03/ Instagram: https://www.instagram.com/anindya_bunny/ Keywords/Tags: topological sorting using kahn’s algorithm, kahn’s algorithm topological sort, topological sorting bfs, kahn’s algorithm graph, topological sorting java, kahn’s algorithm explained, topological sorting step by step, kahn’s algorithm intuition, kahn’s algorithm implementation java, topological sorting bfs vs dfs, directed acyclic graph kahn’s algorithm, kahn’s algorithm graph theory, kahn’s algorithm interview question, topological sort using queue, kahn’s algorithm coding interview, kahn's algorithm topological sort what is topological sort topological sort with example kahn’s algorithm for topological sorting kahn's topological sort topological sort kahn's algorithm leetcode kahn topological sort topological sort kahn vs dfs kahn's algorithm for topological sort kahn's algorithm for topological sorting leetcode topological sort using kahn's algorithm kahn's algorithm time complexity