In a Bash script, a variable declared inside a function is by default:

Unavailable after the function returns

Local to the current shell session

What is the purpose of the 'set -e' option in a Bash script?

It enables extended globbing features.

It prints each command before executing it.

It causes the script to exit immediately if any command returns a non-zero exit status.

It treats unset variables as an error.

CompTIALinux+

Domain 4Objective 2

Shell Scripting XK0-006 Practice Questions (Page 2)

Part of the Automation, Orchestration, and Scripting domain, which accounts for 17% of the XK0-006 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–10 in this domain), expect 1–2 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)

18questions here

4free pages

10concepts

17%of the exam

Questions 6–10

6foundation · easy
In a Bash function, how do you access the first parameter passed to the function?
Select an answer first
7expert · easy
A script is failing with a syntax error, but the error message does not indicate the line number. The administrator wants to identify the line number without executing the script. Which command should be used?
Select an answer first
8application · easy
A script is not behaving as expected. The administrator wants to trace each command as it executes and show variable expansions. Which command should be used to run the script with this debugging output?
Select an answer first
9foundation · easy
In a Bash script, a variable declared inside a function is by default:
Select an answer first
10foundation · easy
What is the purpose of the 'set -e' option in a Bash script?
Select an answer first

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Shell Scripting XK0-006 Practice Questions (Page 2)

Questions 6–10

In a Bash function, how do you access the first parameter passed to the function?

A script is failing with a syntax error, but the error message does not indicate the line number. The administrator wants to identify the line number without executing the script. Which command should be used?

A script is not behaving as expected. The administrator wants to trace each command as it executes and show variable expansions. Which command should be used to run the script with this debugging output?

In a Bash script, a variable declared inside a function is by default:

What is the purpose of the 'set -e' option in a Bash script?

Keep studying — Automation, Orchestration, and Scripting