Serialization · interview question
Which move is the best default when csv parsing becomes part of this workflow?
Multiple choiceEasychapter-4-curatedpremiumserializationcsv-parsing
Answer and explanation
Correct answer
A. Treat each row as external input that must be normalized before the rest of the workflow trusts it.
Why
Treat each row as external input that must be normalized before the rest of the workflow trusts it. That is the stronger engineering move because strong candidates talk about row contracts and validation, not only about the csv module itself. Assuming every CSV row is well-formed usually delays failure until much later in the pipeline.
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