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Exam PCAP-31-03 Topic 4 Question 59 Discussion
Python Institute Exam PCAP-31-03 Topic 4 Question 59 Discussion
Actual exam question for Python Institute's PCAP-31-03 exam
Question #: 59
Topic #: 4
[All PCAP-31-03 Questions]
Which of the following statements are true? (Select two answers)
A
open () is a function which returns an int that represents a physical file handle
B
the second open () argument is optional
C
instd, outstd, errstd are the names of pre-opened streams
D
if invoking open () fails, the value None is returned
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Suggested Answer:
A, B
by
Brett
at
Mar 10, 2024, 10:08 PM
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Elli
5 months ago
Yes, that makes sense. Let's go with B and D for our answers.
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Deeanna
6 months ago
I see, so it could be B and D then.
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Lizette
6 months ago
I remember studying that B is also true.
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Elli
6 months ago
I'm not sure about A, but I know that D is definitely true.
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Deeanna
7 months ago
I think the correct answers are A and D.
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Elli
5 months agoDeeanna
6 months agoLizette
6 months agoElli
6 months agoDeeanna
7 months ago