Breath First Search (BFS) is a popular graph traversal algorithm used for finding the shortest path between nodes or solving problems in graph theory. In this video tutorial, the concept of BFS is thoroughly explained in an easy-to-understand manner with the help of visual aids and real-world examples. The tutorial covers all the key aspects of the BFS algorithm, including its working principle, implementation, advantages, and limitations. The step-by-step approach of the tutorial makes it suitable for beginners who are just starting to learn about graph algorithms. The video concludes with a comprehensive demonstration of how BFS can be used to solve practical problems. Whether you are a computer science student, a software developer, or someone who is interested in graph algorithms, this video tutorial will provide you with a solid understanding of BFS.
Examples used:
112. Path Sum
https://leetcode.com/problems/path-sum/
752 Open the Lock
https://leetcode.com/problems/open-th...