CompTIA
LX0-101 · Question #167
Which command allows you to make a shell variable visible to subshells?
The correct answer is B. export VARIABLE. See the full explanation below for the reasoning.
Question
Which command allows you to make a shell variable visible to subshells?
Options
- Aexport $VARIABLE
- Bexport VARIABLE
- Cset $VARIABLE
- Dset VARIABLE
- Eenv VARIABLE
How the community answered
(19 responses)- B74% (14)
- C5% (1)
- D5% (1)
- E16% (3)
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