LPI
117-102 · Question #38
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
(26 responses)- A4% (1)
- B69% (18)
- C15% (4)
- D4% (1)
- E8% (2)
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