Linux Foundation Exam LFCS Topic 2 Question 73 Discussion

Actual exam question for Linux Foundation's LFCS exam

Question #: 73
Topic #: 2

[All LFCS Questions]

What is the output of the following command?

for token in a b c; do

echo -n ${token};

done

Aanbncn

Babc

C$token$token$token

D{a}{b}{c}

Ea b c

Show Suggested Answer

Suggested Answer: B

by Vallie at Apr 23, 2024, 07:27 PM

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Wei

8 months ago

I believe the correct answer is B) abc, as the echo command will output each token without any spaces.

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Alita

9 months ago

I agree with Alex, because the command is just echoing each token.

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Sabrina

9 months ago

I think the output is E) a b c.

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Lonny

9 months ago

Correct! The output is abc.

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Emelda

9 months ago

B) abc

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Alex

9 months ago

What is the output of the following command?

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