Architecture · interview question

Which option describes the most likely pitfall around layered architecture?

Multiple choiceEasychapter-18-curatedpremiumarchitecturelayered-architecture

Solve the symptom with comments only and avoid changing the code shape around layered architecture.Keep layered architecture implicit so the script stays short and hope the next engineer infers the rule.Adding layers without responsibility clarity just creates longer import chains and meetings.Delay clarity until production traffic reveals the edge case and then patch it under pressure.

Answer and explanation

Correct answer

C. Adding layers without responsibility clarity just creates longer import chains and meetings.

Why

Adding layers without responsibility clarity just creates longer import chains and meetings. Calling out that risk matters because interviewers like candidates who can justify each layer in terms of ownership and change cost.

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Which option describes the most likely pitfall around layered architecture?

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