I always use Claude Code to debug issues, there’s no point in trying to do this yourself when AI can fix it in minutes (easy to verify if you write tests first)
o3 with new search can do things in 5 mins that will take me at least 30 mins if I’m very efficient.
Say what you want but the time savings is real.
I’m not sure I understand this statement. You give your program parameters X and expect result Y, but instead get Z. There is your test, embedded in the problem statement.