Core Java · interview question
How can BigDecimal pitfalls be avoided when performing financial calculations?
Multiple choiceMediumchapter-7-curatedpremiumcore-javacode-reading-with-modern-java
Answer and explanation
Correct answer
A. Always use the BigDecimal constructor with a String.
Why
Using the BigDecimal constructor with a String ensures precision is maintained, avoiding floating-point errors that can occur with doubles.
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