Comment by mrbonner

1 day ago

We have had a service to add two numbers. What make you think this is not realistic? :-)

I too have witnessed a "add two numbers" service! Turns out you can be too extreme with rules for isolating out business logic..

  • Same! It had validation on each number before adding them. Poor design, but that's how it worked.

    • I find this so hard to believe, but I've nearly always worked in small groups/companies. Can you, or any of the commenters above, explain why the reasoning that leads to such a service isn't rejected by, well, common sense? Some super-special requirements?

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