Core Java · interview question
What is branching doing in a rule like if (subtotal >= 100.0) shippingFee = 0.0;?
Multiple choiceMediumchapter-1-curatedpremiumcore-javaconditions-and-branching
Answer and explanation
Correct answer
B. Turning a business rule into two possible code paths
Why
An if statement expresses a business decision in code. In a checkout flow, branching maps rules like free shipping or premium discounts into explicit program behavior.
Test yourself on Core Java
A free test with instant, explained results. No account needed.
More Core Java questions
- In a console shopping cart application, why might you separate input handling from calculations?
- What happens if a subclass does not implement an abstract method from its superclass?
- Why would you choose to use a switch statement instead of multiple if-else statements for handling order status?
- Which part of the following code is responsible for avoiding an off-by-one error?
- Why can using overly complex methods in an e-commerce application become a problem in production code?
- How can a class implementing an interface with a default method call that method from within an overridden method?