Oracle Exam 1Z0-809 Topic 3 Question 80 Discussion

Actual exam question for Oracle's 1Z0-809 exam

Question #: 80
Topic #: 3

[All 1Z0-809 Questions]

Given the code fragment:

Stream files = Files.walk(Paths.get(System.getProperty(''user.home'')));

files.forEach (fName -> {//line n1

try {

Path aPath = fName.toAbsolutePath();//line n2

System.out.println(fName + '':''

+ Files.readAttributes(aPath, Basic.File.Attributes.class).creationTime

());

} catch (IOException ex) {

ex.printStackTrace();

});

What is the result?

AAll files and directories under the home directory are listed along with their attributes.

BA compilation error occurs at line n1.

CThe files in the home directory are listed along with their attributes.

DA compilation error occurs at line n2.

Show Suggested Answer

Suggested Answer: B, C

by Rochell at Jan 14, 2025, 02:52 PM

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Juan

6 days ago

Hmm, I'm not sure about this one. The use of the `forEach()` method makes me think there might be a compilation error at line n1, so I'll go with B.

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Georgene

7 days ago

This code looks straightforward, so I think the correct answer is C. The files in the home directory should be listed along with their attributes.

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Pearline

11 days ago

I'm not sure, but I think option A could also be a possibility. It might list all files and directories under the home directory.

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Nidia

13 days ago

I agree with Scot, option C seems correct. The code is using Files.walk to list files in the home directory.

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Scot

21 days ago

I think the answer is C because the code is listing files in the home directory with their attributes.

upvoted 0 times

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