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RichDeL


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richdel 3 months ago contains spoiler (show)
(in Balloon in an Elevator)
richdel 3 months ago

At least the piano tuner problem involves estimations.
I heard it applied to how many piano tuners in a city. Assume a percentage of how many pianos are in the city, how often they need to be tuned, how long it takes to tune a piano, etc.
Take all these estimated factors into account to figure out how many piano tuners.

(in Good luck at an interview with Google)