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PYTHON-BASICS5 MIN READ

Sort Python moves by purpose

Categorize Python snippets as data shape, control flow, error behavior, or readability.

sort buckets score chips marigold correction callout Place each Python move in the purpose bucket it primarily serves. Data shape Control flow Error behavior Readability Use a set for seen invoice IDs Use enumerate when row number matters Raise ValueError with the bad field name Rename x to cleaned_email Use dict items for key and value Replace nested if with elif cases Catch KeyError at the parser boundary Split a dense expression into named steps

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