Dijkstra's Algorithm Visualizer — Step-by-Step Interactive Animation

Watch Dijkstra's Algorithm in action step-by-step. Finds the shortest path from a source node to all other nodes in a weighted graph.

How to Use the Dijkstra's Algorithm Visualizer

  1. Click Play to start the animation or use Step Forward for manual control.
  2. Adjust the speed slider to slow down or speed up the visualization.
  3. Use Custom Input to visualize with your own data.
  4. Click Code to view the implementation in JavaScript, Python, Java, C, or C++.

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