Code RoomSet iteration order undefined

MediumPrep Room Coding #2357

Set iteration order undefined

Code reviewCode quality & reviewMid–Senior~18 min

Review this code that returns the 'first' matching config.

What a strong answer looks like

Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix, specific and kind.

0:00 of about 18 min

Mark a line and say what kind of problem it is.0 findings

1def first_match(configs, predicate):

2 matches = {c.id for c in configs if predicate(c)}

3 return next(iter(matches))

Which questions mattered is sealed until you submit. Telling you now would just be handing over the edge cases.