Code.hub on Instagram: "Dijkstra’s Algorithm finds the shortest path from a starting node to all other nodes in a weighted graph. It’s used in GPS, network routing, and AI pathfinding. How It Works: 1) Initialize: Set start node distance = 0, others = ∞. Use a priority queue. 2) Process Nodes: Pick the node with the smallest distance, update neighbors if shorter paths are found. 3) Mark Visited: Mark nodes as visited; don’t revisit. 4) Repeat: Continue until all nodes are visited or target is re
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Code.hub on Instagram: "Dijkstra’s Algorithm finds the shortest path from a starting node to all other nodes in a weighted graph. It’s used in GPS, network routing, and AI
In this video, we explore Dijkstra's Algorithm, a fundamental graph algorithm used in GPS, network routing, and AI pathfinding. We'll break down the algorithm into its four steps and discuss its time complexity, applications, and importance in computer science. Whether you're a beginner or an expert, this video is perfect for anyone looking to ...
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