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Python Institute PCPP-32-101 Exam - Topic 9 Question 10 Discussion

Actual exam question for Python Institute's PCPP-32-101 exam
Question #: 10
Topic #: 9
[All PCPP-32-101 Questions]

Look at the following examples of comments and docstrings in Python Select the ones that are useful and compliant with PEP 8 recommendations (Select the two best answers.)

A)

B)

C)

D)

Show Suggested Answer Hide Answer
Suggested Answer: B, D

According to PEP 8 recommendations, the two best options areOption BandOption D.

Option B follows PEP 8's suggestion that all lines should be limited to 79 characters and for longer blocks of text like docstrings or comments, the length should be limited to 72 characters1. Option D follows PEP 8's conventions for writing good documentation strings (a.k.a. ''docstrings'') which are immortalized in PEP 257.It suggests writing docstrings for all public modules, functions, classes, and methods2.


by Mitzie at Jul 26, 2023, 10:30 PM

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Wade
6 months ago
D seems a bit too vague for my taste.
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Ceola
6 months ago
Wait, are we sure about C? Looks off to me.
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Lilli
6 months ago
I think B has some good points too.
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Remona
7 months ago
Totally agree, A is the best choice!
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Beatriz
7 months ago
Option A follows PEP 8 guidelines.
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Louann
7 months ago
I’m leaning towards option A and B, but I’m a bit confused about the specifics of docstring formatting.
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Cathrine
7 months ago
I practiced similar questions, and I think option D had the right structure, but I can't recall if it followed all the PEP 8 rules.
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Ezekiel
7 months ago
I remember we discussed PEP 8 guidelines in class, and I feel like option C might be compliant, but I need to double-check.
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Sherman
8 months ago
I think option B looks good, but I'm not entirely sure about the formatting in option A.
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Isabelle
8 months ago
This looks like a straightforward question. I'll carefully read through the options and select the one that best matches the description of posting a new product photo online.
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Dallas
8 months ago
Hmm, I'm a bit unsure about this one. I'm debating between options B and D. I'll need to think it through carefully.
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Lucy
1 year ago
B and D for the win! Option A is like a doctoral thesis, and C is just a train wreck waiting to happen.
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Rory
10 months ago
Yeah, B and D are the way to go. A and C are just not up to par with PEP 8 standards.
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Man
11 months ago
Option A is just too wordy, and C is confusing. B and D are clear and to the point.
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Ciara
11 months ago
I agree, B and D are concise and follow PEP 8 guidelines. A and C are definitely not the best options.
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Queen
12 months ago
B and D are definitely the best choices. A is way too long and C is just a mess.
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Jacob
1 year ago
Definitely going with B and D. Option C is like a bad case of emoji diarrhea. Someone needs to teach that candidate about restraint.
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Jutta
1 year ago
User 2
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Justa
1 year ago
User 1
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Tenesha
1 year ago
Option A is a bit too wordy and doesn't follow the PEP 8 guidelines for docstrings. Option C is a mess - what's with all the emojis?
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Felix
12 months ago
I think we can all learn from Option B and D, they seem to be the best choices.
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Goldie
1 year ago
I agree, Option C with all the emojis is just confusing.
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Micaela
1 year ago
Option A is definitely too wordy and doesn't follow PEP 8.
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Cyril
1 year ago
Option B and D look the most compliant with PEP 8. The comments are clear and concise, and the formatting is consistent.
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Valene
1 year ago
User 2
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Irma
1 year ago
User 1
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Marylin
1 year ago
I believe Option B is also compliant because it provides useful comments and follows the PEP 8 guidelines.
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Cherry
1 year ago
I agree with you, Ricarda. Option A and Option C have clear and concise docstrings.
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Ricarda
1 year ago
I think option A and option C are compliant with PEP 8 recommendations.
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