Breadth First Search Visualization — BFS Visualizer — Step-by-Step Interactive Animation

BFS visualizer (breadth first search visualization): watch nodes explored level-by-level with animated queue, predecessor path, and shortest path highlighting. Supports custom graphs and target nodes.

How to Use the Breadth First Search Visualization — BFS 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++.

Explore More Algorithms

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