Project Tooling · interview question

Another engineer will maintain this code later. What choice helps the most around package layout?

Multiple choiceMediumchapter-6-curatedpremiumproject-toolingpackage-layout

Delay clarity until production traffic reveals the edge case and then patch it under pressure.Make the rule obvious in names, flow, and boundaries so the next reader does not have to reverse-engineer your intent.Solve the symptom with comments only and avoid changing the code shape around package layout.Keep package layout implicit so the script stays short and hope the next engineer infers the rule.

Answer and explanation

Correct answer

B. Make the rule obvious in names, flow, and boundaries so the next reader does not have to reverse-engineer your intent.

Why

Maintainability comes from explicit intent. Interviewers care because structure determines whether the codebase can scale beyond a solo script.

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Another engineer will maintain this code later. What choice helps the most around package layout?

Correct answer

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