Reactive Streams · interview question
Which Project Reactor operator would you use to transform elements within a stream without altering the sequence flow?
Multiple choiceMediumchapter-19-curatedpremiumreactive-streamsbackpressure-strategies
Flux.just(1, 2, 3).map(i -> i * i);Answer and explanation
Correct answer
C. Map
Why
The map operator transforms each element in the stream but maintains the sequence. It is useful for applying functions to elements without altering the stream's structure.
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