LPI
117-010 · Question #22
What is the output of the following command? for token in a b c; do echo -n ${token}; done
The correct answer is B. abc. See the full explanation below for the reasoning.
Question
What is the output of the following command? for token in a b c; do echo -n ${token}; done
Options
- Aanbncn
- Babc
- C$token$token$token
- D{a}{b}{c}
- Ea b c
How the community answered
(20 responses)- A10% (2)
- B80% (16)
- D5% (1)
- E5% (1)
Community Discussion
No community discussion yet for this question.