Java OCA OCP Practice Question 2975

Question

What will be the result of executing this code segment? 

Stream.of("ace ", "jack ", "queen ", "king ", "joker ")
        .mapToInt(card -> card.length())
        .filter(len -> len > 3)
        .peek(System.out::print)
        .limit(2);
  • a) this code segment prints: jack queen king joker
  • b) this code segment prints: jack queen
  • c) this code segment prints: king joker
  • d) this code segment does not print anything on the console


d)

Note

the limit() method is an intermediate operation and not a terminal operation.

Since there is no terminal operation in this code segment, elements are not processed in the stream and hence it does not print anything on the console.




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