Type the single bash keyword that closes the body of a for, while or until loop.
LPIC-1 Exam 102-500, objective 105. Shells and shell scripting easy
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Answer
Type the answer.
Accepted answer
done
Case sensitive — Linux is, and grading LS as ls would teach a falsehood.
Why
All three loop constructs open their body with do and close it with done, so the shape is for name in words; do commands; done. Redirections written after done apply to the loop as a whole, which is how a whole loop reads from a file or writes to one. The matching terminators for the other compound commands are fi for if and esac for case.
Where this comes from
- Cited
- manual page bash(1)
Practise this
Reading one question is not practice. The trainer will draw a short set from objective 105 and space the ones you get wrong.
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