Files and Paths · interview question

Which move is the best default when pathlib becomes part of this workflow?

Multiple choiceEasychapter-4-curatedpremiumfiles-and-pathspathlib

Delay clarity until production traffic reveals the edge case and then patch it under pressure.Solve the symptom with comments only and avoid changing the code shape around pathlib.Keep pathlib implicit so the script stays short and hope the next engineer infers the rule.Use path objects so joins, names, and parent directories stay explicit and platform-safe.

Answer and explanation

Correct answer

D. Use path objects so joins, names, and parent directories stay explicit and platform-safe.

Why

Use path objects so joins, names, and parent directories stay explicit and platform-safe. That is the stronger engineering move because interviewers like when you pick the tool that makes intent obvious rather than the one that happens to work today. Hand-built path strings are easy to get wrong and harder to review.

Test yourself on Files and Paths

A free test with instant, explained results. No account needed.

Start free test

All Files and Paths questions →

Which move is the best default when pathlib becomes part of this workflow?

Correct answer

Why

More Files and Paths questions