Object-oriented programming · interview question
Why is it important to reject invalid stock quantities in an e-commerce application?
Multiple choiceMediumchapter-3-curatedpremiumoopinvariants-and-validation
Answer and explanation
Correct answer
D. To maintain data integrity and prevent errors
Why
Rejecting invalid stock quantities is crucial to maintaining data integrity and preventing errors in an e-commerce application. Ensuring valid stock levels helps avoid situations like overselling or underselling products, which could lead to customer dissatisfaction and operational issues.
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