1Z0-809 practice question 11 of 25
Given the code fragment: Stream iStr= Stream.of ( Arrays.asList (“1”, “John”), Arrays.asList (“2”, null)0; Stream x.stream ()); nInSt.forEach…
Choose your answer, then check it against the explanation.
Given the code fragment:
Stream<List> iStr= Stream.of (
Arrays.asList (“1”, “John”),
Arrays.asList (“2”, null)0;
Stream< nInSt = iStr.flatMapToInt ((x) -> x.stream ());
nInSt.forEach (System.out :: print);
What is the result?
Question 11 of 25
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