TED-Ed: The World Machine | Think Like A Coder, Ep 10 | Alex Rosenthal

Ethic recalls her past and the sacrifices made by her friends to stop Hedge, who plans to cover the world in a maze. Ethic devises a plan to use the crystal's power to stop Hedge, while the resistance stages a jailbreak. They use a depth-first search strategy to navigate the maze, marking dead ends with wire. Ethic ultimately corrects her past mistake, preventing catastrophe and restoring hope for the future.

How does the concept of depth-first search apply to the maze navigation?

What is the ultimate goal Ethic aims to achieve by reaching the crystal?

In what ways does Ethic's oversight contribute to the challenges faced?

What changes does Ethic hope to bring about in the world after regaining control?