Hacker News new | ask | show | jobs
by addaon 240 days ago
> So you're using proof on every line of code you produce?

No, except for trivially (the code is statically and strongly typed, which is a proof mechanism). The set of activities chosen to give confidence in defect rate is varied, but only a few of them would fit either a traditional or formal verification definition of a proof. See DO-178C for more.