🦾 Robotics
Pathfinding — Finding the Way
How does a robot find a path from A to B while avoiding walls? One answer: Breadth-First Search (BFS). BFS explores all nearby cells first, then farther cells, guaranteeing the shortest path. This is the same algorithm used in GPS navigation and game AI!
3 min 10 XP Lesson 6 of 7

How does a robot find a path from A to B while avoiding walls? One answer: Breadth-First Search (BFS). BFS explores all nearby cells first, then farther cells, guaranteeing the shortest path. This is the same algorithm used in GPS navigation and game AI!
Quick Quiz
What does BFS guarantee?