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Python Institute PCAP-31-03 Exam - Topic 4 Question 23 Discussion

Actual exam question for Python Institute's PCAP-31-03 exam
Question #: 23
Topic #: 4
[All PCAP-31-03 Questions]

What is the expected output of the following code if the file named existing_text_file is a non-zero length text file located inside the working directory?

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Suggested Answer: B

by Portia at May 08, 2022, 07:26 AM

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Shawana
4 months ago
I'm pretty sure it counts the number of lines, right?
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Vashti
4 months ago
Wait, how can it be the last line? That seems odd.
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Noah
4 months ago
Nah, it's not -1, that's just wrong.
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Lourdes
4 months ago
I think it's option A, the first line's length.
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Coral
4 months ago
It's definitely the length of the last line!
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Carlee
5 months ago
I feel like -1 could be a possible output if there's an error, but I don't recall the specifics of this code.
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Wava
5 months ago
I practiced a similar question where it counted lines, but this one seems to focus on line lengths.
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Sabina
5 months ago
I'm not entirely sure, but I remember something about reading lines from files. Could it be the length of the first line instead?
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Reita
5 months ago
I think the code reads the last line, so it might return the length of that line.
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Freeman
5 months ago
I'm a little confused by this question. I don't use this email client, so I'm not sure what the standard icon would be. I'll have to make an educated guess.
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Kizzy
5 months ago
This looks like a pretty straightforward question about using TOGAF to ensure consistency across multiple implementation sites. I think the key is to focus on the Architecture Contracts and how to use them to govern the process.
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