107 karma · joined March 30, 2012
A lot of things come into play here. Often it is unclear expections. I have done coding tests where the requirement was to pull data from a dataset and cache it in memory. This requirement can be met in many ways. I chose the simplest one but the feedback I got was similar to what you got. It totally depends on where the reader of your code is in the evolutionary stage https://medium.com/@webseanhickey/the-evolution-of-a-softwar...
Reading code is harder than writing.
Maybe they do, and number of results will give that information. But how does one verify authenticity of that number. For example saying that there were 102,345,290 results returned for a query is of no use if you cannot browse to x result. Google could have just picked these numbers out of proverbial hat. Maybe they already do :)
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