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Exam PCAP-31-03 All Questions

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Exam PCAP-31-03 topic 1 question 12 discussion

Actual exam question from Python Institute's PCAP-31-03
Question #: 12
Topic #: 1
[All PCAP-31-03 Questions]

Which of the following expressions evaluate to True? (Choose two.)

  • A. ord("0") - ord("9") == 10
  • B. len("''") == 2
  • C. chr(ord('z') - 1) == 'y'
  • D. len(''1234'') == 4
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Suggested Answer: CD 🗳️
by a4129fd at May 30, 2024, 4:41 p.m.

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momo_0
3 weeks, 4 days ago
Selected Answer: BC
Tested them, BCD are true
upvoted 1 times
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dune0
5 months, 3 weeks ago
Selected Answer: BC
A is False, since ord("0") = 48 and ord("9") = 57, so 48-57 = -9, therefore != 10 B & C are correct: B has a string containing 2 single quotation marks, therefore a length of 2 C is correct since: ord("z") = 122, 122 -1 = 121, chr(121) = "y" D seems correct, but if we pay close attention, the code is erroneous. There are no double quotation marks, there are 2 single quotation marks on each side, making the code snipped erroneous.
upvoted 2 times
Horsefeathers
2 months, 3 weeks ago
This is correct, tested in IDE
upvoted 1 times
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jarun2024
8 months ago
Correct Ans: B & C >>> print(len("''") == 2) True >>> print( chr(ord('z') - 1) == 'y') True
upvoted 1 times
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jarun2024
8 months ago
Ans : C & D
upvoted 1 times
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eskimolight
9 months, 1 week ago
B, C D = All the 3 are correct.
upvoted 1 times
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Dave304409
10 months ago
C, D is correct
upvoted 1 times
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DKAT2023
10 months, 1 week ago
C and D are corrects
upvoted 1 times
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kstr
11 months ago
BCD are TRUE TESTED: print(ord("0") - ord("9") == 10) print(len("''")== 2) print(chr(ord('z') - 1) == 'y') print(len("1234") == 4)
upvoted 3 times
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a4129fd
11 months, 1 week ago
Selected Answer: CD
As tested in my IDE
upvoted 3 times
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