> then, when discussing how to turn recursive functions into iterators using an ... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

enz on Sept 3, 2019 | parent | context | favorite | on: Tree traversal without recursion: the tree as a st...

> then, when discussing how to turn recursive functions into iterators using an explicit stack (which permits breadth-first searching);

How about a depth-first search?

Join us for AI Startup School this June 16-17 in San Francisco!
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact