HP
HP0-A01 · Question #145
Which variable holds the result status of an executed command?
The correct answer is C. $? See the full explanation below for the reasoning.
Question
Which variable holds the result status of an executed command?
Options
- A$!
- B$#
- C$?
- D$error
How the community answered
(26 responses)- A4% (1)
- B8% (2)
- C73% (19)
- D15% (4)
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