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WGU D522 Final Exam Review (Latest 2024/ 2025 Update) Python for IT Automation| Qs & As| 100% Correct| Grade A (Verified Answers)

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WGU D522 Final Exam Review (Latest 2024/ 2025 Update) Python for IT Automation| Qs & As| 100% Correct| Grade A (Verified Answers) Q: What built-in data type is used when you assign text to your variable? Answer: str x = "Hello, World!" x = str("Hello, World!") Q: What built-in data type is used when you assign a numeric value to your variable? Answer: int x = 20 x = int(20) float x = 20.5 x = float(20.5) complex x = 1j x = complex(1j) Q: What built-in data type is used when you assign a sequence to your variable? Answer: list x = ["apple", "banana", "cherry"] x = list(("apple", "banana", "cherry")) tuple x = ("apple", "banana", "cherry") x = tuple(("apple", "banana", "cherry")) range x = range(6) Q: What is the difference between a list and a tuple? Answer: list = collection of values tuple = ordered and unchangeable Q: What built-in data type is used when you assign a mapping to your vari- able? Answer: dict x = {"name" : "John", "age" : 36} x = dict(name="John", age=36) Q: What built-in data type is used when you assign a set to your variable? Answer: set x = {"apple", "banana", "cherry"} x = set(("apple", "banana", "cherry")) frozenset x = frozenset({"apple", "banana", "cherry"}) x = frozenset(("apple", "banana", "cherry")) Q: What built-in data type is used when you assign a boolean to your vari- able? Answer: bool x = True x = bool(5) Q: What built-in data type is used when you assign binary to your variable?- Answer: bytes x = b"Hello" x = bytes(5) bytearray x = bytearray(5) memoryview x = memoryview(bytes(5)) Q: What built-in data type is used when you assign the value none to your variable? Answer: nonetype x = none Q: What is Syntax Error? Answer: contains invalid code that cannot be understood Q: What is Indentation Error? Answer: lines of the program are not properly indented Q: What is a Value Error? Answer: invalid value is used (e.g., int(three)) Q: What is a Name Error?

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Institución: WGU D522
Grado: WGU D522

Información del documento

Subido en: 16 de noviembre de 2024
Número de páginas: 30
Escrito en: 2024/2025
Tipo: Examen
Contiene: Preguntas y respuestas

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wgu d522d522 python for it automationd522 oa
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d522d522 python for it automationwgu d522 oa
wgu d522 final exam review latest update python

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WGUlD522lFinallExamlReviewl(Latestl
Update)lPythonlforlITlAutomation|lQsl&lAs|
l100%lCorrect|lGradelAl(VerifiedlAnswers)

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignltextltolyourlvariable?
Answer:
lstrlxl=l"Hello,lWorld!"
xl=lstr("Hello,lWorld!")

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlalnumericlvalueltolyourlvariable?
Answer:
lint
xl=l20
xl=lint(20)
float
xl=l20.5
xl=lfloat(20.5)
complexlxl=l1j
xl=lcomplex(1j)

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlalsequenceltolyourlvariable?
Answer:
llist
xl=l["apple",l"banana",l"cherry"]
xl=llist(("apple",l"banana",l"cherry"))
tuple
xl=l("apple",l"banana",l"cherry")
xl=ltuple(("apple",l"banana",l"cherry"))
range
xl=lrange(6)

,Q:lWhatlisltheldifferencelbetweenlallistlandlaltuple?
Answer:
llistl=lcollectionloflvaluesltuplel=lorderedlandlunchangeable

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlalmappingltolyourlvari-lable?
Answer:
ldict
l
xl=l{"name"l:l"John",l"age"l:l36}
xl=ldict(name="John",lage=36)

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlalsetltolyourlvariable?
Answer:
lsetlxl=l{"apple",l"banana",l"cherry"}
xl=lset(("apple",l"banana",l"cherry"))
frozenset
xl=lfrozenset({"apple",l"banana",l"cherry"})
xl=lfrozenset(("apple",l"banana",l"cherry"))

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlalbooleanltolyourlvari-lable?
Answer:
lbool
xl=lTrue
xl=lbool(5)

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlbinaryltolyourlvariable?-

, Answer:
lbytes
xl=lb"Hello"lxl=lbytes(5)
bytearray
xl=lbytearray(5)
memoryview
xl=lmemoryview(bytes(5))

Q:lWhatlbuilt-inldataltypelislusedlwhenlyoulassignlthelvaluelnoneltolyourlvariable?
Answer:
lnonetype
xl=lnone

Q:lWhatlislSyntaxlError?
Answer:
lcontainslinvalidlcodelthatlcannotlbelunderstood

Q:lWhatlislIndentationlError?
Answer:
llinesloflthelprogramlarelnotlproperlylindented

Q:lWhatlislalValuelError?
Answer:
linvalidlvaluelislusedl(e.g.,lint(three))

Q:lWhatlislalNamelError?

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