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Exam PCAP-31-03 All Questions

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Exam PCAP-31-03 topic 1 question 35 discussion

Actual exam question from Python Institute's PCAP-31-03
Question #: 35
Topic #: 1
[All PCAP-31-03 Questions]

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

  • A. 2
  • B. -1
  • C. an errno value corresponding to file not found
  • D. 0
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Suggested Answer: D 🗳️
by DKAT2023 at July 1, 2024, 6:37 p.m.

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kostadiv
1 month ago
Selected Answer: A
try: f = open('test.txt','rt') d = f.readline() print(len(d)) f.close() except IOError: print(-1)
upvoted 1 times
kostadiv
1 month ago
miss-clicked, the answer is D:
upvoted 1 times
...
...
eskimolight
9 months ago
I thought it should be -1
upvoted 1 times
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Dave304409
9 months, 2 weeks ago
Selected Answer: D
is correct
upvoted 2 times
...
DKAT2023
9 months, 3 weeks ago
D is correct
upvoted 2 times
...
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