Novell
050-720 · Question #151
John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux- based network. John is working as a root user on the Linux operating system. He executes the following…
The correct answer is D. root, 0. See the full explanation below for the reasoning.
Question
John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux- based network. John is working as a root user on the Linux operating system. He executes the following command in the terminal:
echo $USER, $UID Which of the following will be displayed as the correct output of the above command?
Options
- Aroot, 500
- BJohn, 0
- CJohn, 502
- Droot, 0
How the community answered
(27 responses)- A7% (2)
- B11% (3)
- C4% (1)
- D78% (21)
Community Discussion
No community discussion yet for this question.