Core Java · interview question
Why is it important to avoid duplicating logic in methods when developing an e-commerce application?
Multiple choiceMediumchapter-1-curatedpremiumcore-javamethods
Answer and explanation
Correct answer
D. It reduces maintenance costs and potential errors.
Why
Avoiding duplicated logic reduces maintenance costs and potential errors because changes need only be made in one place. This keeps the codebase cleaner and reduces the likelihood of inconsistencies in the application's behavior.
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