4.6 Breadth-First Burst Mode

• Having now seen the Breadth-First search method operating at the single step level in previous exercises, you can now see a visual overview of the search space tree constructed by a breadth-first algorithm.

• Begin by clicking Reset, then selecting Burst Mode (Any 8-Puzzle Problem), and clicking Start.

• Try using the same problems as before.

• Take note of the shape of the search space tree and the way it grows.