Functions · interview question
A teammate submits shaky batch helpers code. Which review comment is the strongest?
Multiple choiceHardchapter-2-curatedpremiumfunctionsbatch-helpers
Answer and explanation
Correct answer
A. Make the rule clearer and easier to explain. Capture repeated patterns such as chunking or fee calculation once so operational changes happen in one place.
Why
The best review comment anchors the change to readability, correctness, and future maintenance. If each caller re-implements the pattern slightly differently, the system drifts into inconsistent behavior.
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