I thought aphyr's version was the original one, but dates don't match: https://aphyr.com/posts/340-acing-the-technical-interview https://aphyr.com/posts/340-aci

I thought aphyr's version was the original one, but dates don't match: https://aphyr.com/posts/340-acing-the-technical-interview https://aphyr.com/posts/340-acing-the-technical-interview I'm sure I've seen another version already.