4 ms·

I'm not sure where the three hour thing is coming from. During my tenure, we gave candidates one hour.

• Izkata 5y ago
  Out of thin air: > I forget how much time they gave for it. Let’s say three hours, counting the time to explain the problem.
  • MrDOS 5y ago
    ankrgyl claims to be the author of the question; I don't think they're the author of this blog post about the question.
    • Izkata 5y ago
      The blog post is where that duration came from; I think both the asker and the question author missed the first part of the line from it I quoted. If you search the rest of the comments here for "three hour" there's quite a few people jumping on that rather than just accepting it as "eh, I don't remember so I'll just throw something out there".