Free PCAP-31-03 Exam braindumps download (PCAP-31-03 exam dumps Free)

QUESTION: 46

What is a true about python class constructors? (Select two answers)

the constructor must have at least one parameter
the constructor must return a value other than None
the constructor is a method named_init_
there can the more than one constructor in a Python class.

Answer(s): A,C

QUESTION: 47

Which of the following lines of code will work flawlessly when put independently inside the add_new () method in order to make the snippet's output equal to [0, 1, 1] ? (Select two answers)

put self.store(1])
self put stire(1])
self .put self.get () [-1])
self .put (self.store[1])

Answer(s): B,D

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QUESTION: 48

What is the expected behavior of the following code? x - 3 % 1
y -1 if x > else 0
print (y)

it outputs -1
the code is erroneous and it will not execute
it outputs 1
it outputs 0

Answer(s): D

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QUESTION: 49

What is the expected output of the following code if there is no file named non existing_file inside the working directory?

2 2
1 3
1 2 3
2 2 3

Answer(s): B

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QUESTION: 50

Which of the following statement are true? (Select two answers)

closing an open file is performed by the closefile ( ) function
the second open ( ) argument describes the open mode and defaults to `w'
if open ( ) `s second argument is `r' the file must exist or open will fail
if open ( )'s second argument is `w' and the invocation succeeds, the previous file's content is lost

Answer(s): C,D

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Free PCAP-31-03 Exam Braindumps Certified Associate in Python Programming Exam Questions 46–50 (page: 11)

QUESTION: 46

QUESTION: 47

QUESTION: 48

QUESTION: 49

QUESTION: 50

Free PCAP-31-03 Exam Braindumps
Certified Associate in Python Programming Exam Questions 46–50 (page: 11)