Linux Foundation Exam LFCS Topic 4 Question 71 Discussion

Actual exam question for Linux Foundation's LFCS exam

Question #: 71
Topic #: 4

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 Nieves at Mar 19, 2024, 02:20 AM

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7 months ago

That makes sense, the echo command just displays the tokens without any additional characters.

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7 months ago

I'm leaning towards 'abc' as well, since it echoes the tokens without spaces.

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7 months ago

I think it might be 'anbncn'.

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8 months ago

I believe the output would be 'abc'.

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9 months ago

What do you think the output of the command is?

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