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Exam PCEP-30-02 All Questions

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Exam PCEP-30-02 topic 1 question 17 discussion

Actual exam question from Python Institute's PCEP-30-02
Question #: 17
Topic #: 1
[All PCEP-30-02 Questions]

What is the expected output of the following code?

  • A. ('Peter': 30, 'Paul': 31)
  • B. ('Peter', 'Paul')
  • C. ['Peter': 30, 'Paul': 31]
  • D. ['Peter', 'Paul']
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Suggested Answer: D 🗳️

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consultsk
3 months ago
Selected Answer: D
The output of this code will be: ['Peter', 'Paul'] This is because: data is a dictionary with two key-value pairs: 'Peter': 30 and 'Paul': 31. The keys() method returns a view object of all the keys in the dictionary. The list() function converts this view object into a list. Finally, the print() function outputs this list of keys. The order of the keys in the output may vary, as dictionaries in Python 3.7+ maintain insertion order, but in earlier versions, the order was not guaranteed. However, based on the code shown, this order is likely to be preserved.
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christostz03
3 months ago
d is the correct answer
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