Given the code fragment:List codes = Arrays.

Oracle 1z0-809 Question Answer

Given the code fragment:

List codes = Arrays.asList (“DOC”, “MPEG”, “JPEG”);

codes.forEach (c -> System.out.print(c + “ “));

String fmt = codes.stream()

.filter (s-> s.contains (“PEG”))

.reduce((s, t) -> s + t).get();

System.out.println(“\n” + fmt);

What is the result?

DOC MPEG JPEGMPEGJPEG

DOC MPEG MPEGJPEGMPEGMPEGJPEG

MPEGJPEGMPEGJPEG

The order of the output is unpredictable.

1z0-809 PDF/Engine

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