Core Java · interview question
Which of the following statements is true about BigDecimal arithmetic operations?
Multiple choiceEasychapter-7-curatedpremiumcore-javabigdecimal-and-money
Answer and explanation
Correct answer
B. Operations like add and multiply return a new BigDecimal.
Why
BigDecimal is immutable, meaning arithmetic operations like add and multiply return a new instance rather than modifying the original. This ensures that the original BigDecimal remains unchanged.
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