Modern Java · interview question
How might the misuse of BigDecimal constructors impact a domain model dealing with financial data?
Multiple choiceHardchapter-7-curatedpremiummodern-javacleaner-domain-modeling
Answer and explanation
Correct answer
B. It could lead to precision issues if not used correctly.
Why
Using BigDecimal constructors with floating-point numbers can introduce precision errors. It's best to use String-based constructors to ensure exact values, especially in financial calculations.
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