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I got the snowman one “wrong” because the problem didn’t say you couldn’t throw away excess snow. Maybe the lesson is that it’s hard to write word problems.
by labster 3y ago
I got the snowman one “wrong” because the problem didn’t say you couldn’t throw away excess snow. Maybe the lesson is that it’s hard to write word problems.
- nuclearnice1 3y agoGenerally, if you find a simplification that makes the problem trivial you’re interpreting it wrong and should reconsider.
- labster 3y agoIt’s funny because that’s the opposite of what you’d want in a new hire: you want the engineer to pick a trivial solution rather than over-designing everything, so they can solve more problems for your company.
- nuclearnice1 3y agoHa. Right. I guess it’s just one more way in which the interview is an anti pattern for the behavior we want in a coworker. Can I Google this? Sorry no. ChapGPT? Pretend it’s not available. Use a library? No no no. Ask for help? Thanks for coming in.
- the__alchemist 3y agoI gave up on that one after finding no non-trivial explanation that made sense to me. I guess in hindsight it makes sense the building material is just given in sphere radius, but that didn't click at the time. I couldn't make sense of the 100-m race one either. The only thing I could come up with is maybe the clock freezes/race ends when the first person finishes, and the scores are then done by distance to the finish line.