Python Interview Questions · interview question

Which practice avoids a common mistake with bisect on Sorted Lists?

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Do not describe bisect-based insertion as fully logarithmic because the search is fast but the actual list insertion still shifts elements.Prefer the version of bisect on Sorted Lists that makes behavior less predictable as long as the code still runs.Silence the bisect on Sorted Lists problem by using broad catches, hidden globals, or extra shared mutable state.Ignore the bisect on Sorted Lists issue and rely on team discipline instead of clearer APIs or invariants.

Answer and explanation

Correct answer

A. Do not describe bisect-based insertion as fully logarithmic because the search is fast but the actual list insertion still shifts elements.

Why

Do not describe bisect-based insertion as fully logarithmic because the search is fast but the actual list insertion still shifts elements. This is a common failure mode in real Python code and a frequent interview follow-up.

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Which practice avoids a common mistake with bisect on Sorted Lists?

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