Core Java · interview question
You have a method calculateShippingCost() that takes multiple parameters related to an order. What refactoring approach should you consider?
Multiple choiceMediumchapter-2-curatedpremiumcore-javacode-reading-and-refactoring-to-objects
Answer and explanation
Correct answer
D. Create an Order class to encapsulate all related parameters.
Why
Encapsulating related data into an Order class allows for better organization, maintenance, and scalability of the code. It also aligns with object-oriented principles.
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