A proposed optimization that made the code "cleverer" was rejected, and the design review wants to know why. What is the concern with that kind of change?
Select an answer to reveal the explanation.
Short Explanation
If a change makes the code cleverer but harder for the next engineer to read and support, it's a cost, not an improvement. You optimize to help future maintenance, not to show off.
Full Explanation
The concern is that a more clever construct is often harder for the next engineer to read and support, which works against the point of optimizing at all. Optimization is meant to help whoever supports the code afterward; a construct that is technically impressive but opaque shifts cost onto every future reader and maintainer. The claim that clever code always runs measurably slower than straightforward code is incorrect because cleverness and performance are independent, and a clever construct is not inherently slower. The claim that the compiler cannot process idiomatic Java constructs correctly is incorrect because compilers handle idiomatic constructs fine; the objection is human-readability, not compilation. The claim that clever code is against IBM's licensing terms for watsonx Code Assistant for Z is incorrect because code style is not a licensing matter. For the exam, weigh proposed optimizations against maintainability, not sophistication.