Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Linux Foundation LFCS Exam - Topic 2 Question 4 Discussion

Actual exam question for Linux Foundation's LFCS exam
Question #: 4
Topic #: 2
[All LFCS Questions]

What is the output of the following command sequence?

for token in a b c; do

echo -n "$token ";

done

Show Suggested Answer Hide Answer
Suggested Answer: B

by Georgene at May 05, 2022, 01:21 PM

Limited Time Offer

25%

Off

Get Premium LFCS Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Isabella
5 months ago
The output will be "a b c" for sure!
upvoted 0 times
...
Laquanda
5 months ago
No way it's "token token token".
upvoted 0 times
...
Dorathy
5 months ago
Wait, is it really just "abc"? That seems off.
upvoted 0 times
...
Stefany
5 months ago
I think it's option B too!
upvoted 0 times
...
Kenneth
5 months ago
It's definitely a b c.
upvoted 0 times
...
Iluminada
5 months ago
I’m leaning towards option B, but I’m confused about whether the quotes around the tokens matter in the output.
upvoted 0 times
...
Refugia
5 months ago
This reminds me of a practice question where we had to loop through items. I feel like the answer is definitely not "token token token."
upvoted 0 times
...
Vivan
5 months ago
I'm not entirely sure, but I remember something about the `-n` flag preventing a newline, so maybe it just prints them all on one line?
upvoted 0 times
...
Elliott
5 months ago
I think the output should be "a b c" since the command is echoing each token with a space.
upvoted 0 times
...
Melvin
6 months ago
I'm a bit unsure about this one. The safety of the medications during pregnancy is really important, so I'll need to think through the options carefully.
upvoted 0 times
...
Ryan
6 months ago
Hmm, I'm a bit unsure about this one. I know mobile email management is important for security, but I'm not sure I can recall all the specific benefits. Let me think this through carefully.
upvoted 0 times
...
Aleisha
6 months ago
I think the data rate or QAM might be one of the elements, but I'm not sure about the others.
upvoted 0 times
...

Save Cancel