LPI Exam 102-500 Topic 3 Question 72 Discussion

Actual exam question for LPI's 102-500 exam

Question #: 72
Topic #: 3

[All 102-500 Questions]

What output will the following command sequence produce?

echo '1 2 3 4 5 6' | while read a b c; do

echo result: $c $b $a;

done

Aresult: 3 4 5 6 2 1

Bresult: 1 2 3 4 5 6

Cresult: 6 5 4

Dresult: 6 5 4 3 2 1

Eresult: 3 2 1

Show Suggested Answer

Suggested Answer: D

by Cristy at Dec 27, 2023, 09:43 PM

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Billye

4 days ago

But if you look at the command sequence closely, it will output 3 4 5 6 2 1, so I still think it's A.

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Levi

9 days ago

I disagree, I believe the answer is B.

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Billye

10 days ago

I think the answer is A.

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Kenneth

14 days ago

But if you look closely, the command sequence reads the values in reverse order, so the answer should be A.

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Stefan

16 days ago

I disagree, I believe the answer is B.

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Kenneth

17 days ago

I think the answer is A.

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