nerdexam
Oracle

1Z0-809 · Question #19

Given the code fragment: UnaryOperator<Integer> uol = s -> s*2;line n1 List<Double> loanValues = Arrays.asList(1000.0, 2000.0); loanValues.stream() .filter(lv -> lv <= 1500) .map(lv ->…

The correct answer is D. A compilation error occurs at line n2. You've hit your session limit · resets 5:20pm (America/New_York)

Question

Given the code fragment: UnaryOperator<Integer> uol = s -> s*2;line n1 List<Double> loanValues = Arrays.asList(1000.0, 2000.0); loanValues.stream() .filter(lv -> lv <= 1500) .map(lv -> uol.apply((int)lv)) .forEach(s -> System.out.print(s + " ")); What is the result?

Options

  • A4000.0
  • B4000
  • CA compilation error occurs at line n1.
  • DA compilation error occurs at line n2.

How the community answered

(43 responses)
  • A
    5% (2)
  • B
    19% (8)
  • C
    7% (3)
  • D
    70% (30)

Explanation

You've hit your session limit · resets 5:20pm (America/New_York)

Community Discussion

No community discussion yet for this question.

Full 1Z0-809 Practice