Core Java · interview question
Which scenario could lead to unexpected behavior due to autoboxing when summing elements in a List<Integer>?
Multiple choiceHardchapter-7-curatedpremiumcore-javawrapper-types-and-autoboxing
Answer and explanation
Correct answer
A. Using a parallel stream to sum elements
Why
Using a parallel stream may result in multiple autoboxing and unboxing operations, which could lead to performance issues or unexpected behavior if not carefully managed.
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