Pythonic Data Processing · interview question
What is the clearest sign that code around lazy pipelines should be refactored?
Multiple choiceHardchapter-8-curatedpremiumpythonic-data-processinglazy-pipelines
Answer and explanation
Correct answer
A. When the rule is no longer easy to trace, explain, or change without breaking nearby behavior.
Why
A refactor is justified when the code stops communicating its intent. Combine lazy steps when the pipeline remains readable and the memory benefit is real.
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