Core Java · interview question
Consider the method signature: double calculateDiscount(double price, double discountRate). What does this method do?
Multiple choiceMediumchapter-1-curatedpremiumcore-javamethods
Answer and explanation
Correct answer
B. It returns a double representing the discount amount.
Why
The method returns a double, indicating that it calculates and returns the discount amount, not the final price.
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