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criddelltoday at 12:30 PM2 repliesview on HN

> The answer should not be negative, but the app says "-4".

When I do those exact keypresses I get the correct answer.


Replies

ben_wtoday at 12:46 PM

Good for you? The fact this happens on my versions of both MacOS and iOS means they didn't have automated tests covering this from day one.

Famously, "it works for me" is not how high quality software happens.

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vbezhenartoday at 1:24 PM

When I do those exact keypresses I also get "-4".

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