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Oracle

1Z0-809 · Question #1

Given that /green.txt and /colors/yellow.txt are accessible, and the code fragment: ``java Path source = Paths.get("/green.txt"); Path target = Paths.get("/colors/yellow.txt"); Files.move(source…

The correct answer is B. The yellow.txt file content is replaced by the green.txt file content and an exception is thrown. You've hit your session limit · resets 5:20pm (America/New_York)

Question

Given that /green.txt and /colors/yellow.txt are accessible, and the code fragment:
Path source = Paths.get("/green.txt");
Path target = Paths.get("/colors/yellow.txt");
Files.move(source, target, StandardCopyOption.ATOMIC_MOVE);
Files.delete(source);
Which statement is true?

Options

  • AThe green.txt file content is replaced by the yellow.txt file content and the yellow.txt file is deleted.
  • BThe yellow.txt file content is replaced by the green.txt file content and an exception is thrown.
  • CThe file green.txt is moved to the /colors directory.
  • DA FileAlreadyExistsException is thrown at runtime.

How the community answered

(39 responses)
  • A
    15% (6)
  • B
    72% (28)
  • C
    8% (3)
  • D
    5% (2)

Explanation

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