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Python Institute PCEP-30-02 Exam - Topic 1 Question 5 Discussion

What is the expected output of the following code?
C) False
A) 1
B) The code raises an unhandled exception.
D) ('Fermi ', '2021', 'False')

Python Institute PCEP-30-02 Exam - Topic 1 Question 5 Discussion

Actual exam question for Python Institute's PCEP-30-02 exam
Question #: 5
Topic #: 1
[All PCEP-30-02 Questions]

What is the expected output of the following code?

Show Suggested Answer Hide Answer
Suggested Answer: C

The code snippet that you have sent is a loop that checks if a variable ''floor'' is less than or equal to 0 and prints a string accordingly. The code is as follows:

floor = 5 while floor > 0: print(''+'') floor = floor - 1

The code starts with assigning the value 5 to the variable ''floor''. Then, it enters a while loop that repeats as long as the condition ''floor > 0'' is true. Inside the loop, the code prints a ''+'' symbol to the screen, and then subtracts 1 from the value of ''floor''. The loop ends when ''floor'' becomes 0 or negative, and the code exits.

The code outputs five ''+'' symbols to the screen, one for each iteration of the loop. Therefore, the correct answer is C. five.


by Laticia at Oct 18, 2023, 05:42 PM

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Misty
8 months ago
I agree with A, it should just return 1.
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Jin
8 months ago
Wait, is it really D? That seems off.
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Fannie
8 months ago
I’m leaning towards C, but not sure.
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Corazon
9 months ago
Definitely B, it throws an exception!
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Tracie
9 months ago
I think the output is D.
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Vanna
9 months ago
I practiced a question like this before, and I think it was about returning a tuple, so D seems likely.
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Sarah
9 months ago
I feel like the answer could be False, but I can't recall the exact logic behind it.
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Felicidad
9 months ago
I remember something about exceptions in similar questions, so maybe it raises an unhandled exception instead?
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Geoffrey
10 months ago
I think the output might be option D, but I'm not entirely sure if the tuple is formatted correctly.
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Frederic
10 months ago
This is a good test of my knowledge. I'm confident I can work through this step-by-step and arrive at the correct answer.
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Vanesa
10 months ago
Okay, let me break this down. The code is creating a tuple, so the output should be a tuple. I just need to figure out the exact values that will be in the tuple.
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Armanda
10 months ago
Ah, I think I've seen something like this before. Let me quickly review the rules around string concatenation and boolean values in this language.
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Sang
10 months ago
I'm not entirely sure about this one. The output seems a bit ambiguous, so I'll need to double-check my understanding of the language features involved.
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Kenia
10 months ago
Hmm, this looks like a tricky one. I'll need to carefully read through the code and think through the logic step-by-step.
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Caitlin
10 months ago
I'm pretty confident about this one. I know CASE and DECODE are both SQL functions, so I'll start by evaluating the statements about them being functions.
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Sharen
10 months ago
This is a good test of my XSLT knowledge. I'm feeling confident that I can figure out the right answer if I take my time and think it through.
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Jules
10 months ago
No way, objects should never call other objects. That's a recipe for a tangled mess of dependencies. I'm going with option A.
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Jame
10 months ago
I'm pretty sure this is asking about the type of query needed for a Prisma Cloud build policy in Terraform. I think the answer is Terraform, since Prisma Cloud integrates with Terraform.
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Ashleigh
1 year ago
This question is a real star-studded affair, isn't it? I bet the answer is out of this world!
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Alex
1 year ago
Hold up, I'm pretty sure it's just a single star. D all the way!
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Melvin
1 year ago
No way, it's definitely just one star, D) *
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Melvin
1 year ago
I think it's actually three stars, so B) * * *
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Marla
1 year ago
I'm with Pete on this one. The pattern is obvious. * * *
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Jerry
1 year ago
The expected output is B) * * *
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Zona
1 year ago
Yes, it's definitely B) * * *
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Luisa
1 year ago
I agree, the pattern is clear. It should be B) * * *
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Catherin
1 year ago
I think the answer is B) * * *
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Antonio
1 year ago
But the code only prints one asterisk, so the answer should be D)
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Pearline
1 year ago
I disagree, I believe the answer is D) *
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Pete
1 year ago
The output is clearly three stars, so it's gotta be B.
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Ernest
1 year ago
Yes, the correct answer is B) * * *
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Jessenia
1 year ago
The code definitely produces three stars as output.
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Shantell
1 year ago
I agree, it looks like the code will output three stars.
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Bo
1 year ago
I think the answer is B) * * *
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Corazon
1 year ago
Hmm, looks like a tricky one. Gotta think through this carefully.
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Antonio
1 year ago
I think the answer is C) * *
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