Core Java · interview question
Given the following code snippet, what output should you expect?
Multiple choiceMediumchapter-1-curatedpremiumcore-javanumeric-types-and-money-basics
BigDecimal price = new BigDecimal("1");
BigDecimal roundedPrice = price.setScale(2);
System.out.println(roundedPrice);Answer and explanation
Correct answer
C. 1.00
Why
The BigDecimal setScale method rounds the number to two decimal places, resulting in '1.00'.
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