DSA - Level 1 - Dijkstra Algorithm in Graphs | Single Source Shortest Path in Weights | Graphs Algorithms in JAVA

Please consume this content on nados.pepcoding.com for a richer experience. It is necessary to solve the questions while watching videos, nados.pepcoding.com enables that. NADOS also enables doubt support, career opportunities and contests besides free of charge content for learning. This video discuss the Dijkstra Algorithm in Graphs to find the Single Source Shortest Path in Weights using a Priority Queue (Heaps). This algorithm in similar to Breadth First Search (BFS) where we used a queue instead of a priority queue. We then state the problem where: 1. You are given a graph and a source vertex. The vertices represent cities and the edges represent distance in kilometers. 2. You are required to find the shortest path to each city (in terms of kms) from the source city along with the total distance on path from source to destinations. For a better experience and more exercises, VISIT: https://www.pepcoding.com/resources/online-java-foundation #graphs #dijkstra #greedy Have a look at our result: https://www.pepcoding.com/placements Follow us on our FB page: https://www.facebook.com/pepcoding Follow us on Instagram: https://www.instagram.com/pepcoding Follow us on LinkedIn: https://www.linkedin.com/company/pepcoding-education Join us on Telegram: https://t.me/joinchat/UVTjJE83a-zFnPB