Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Which of the following creates an empty elements dictionary?
a. | elements = ( ) | c. | elements = { } | b. | elements = [
] |
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2.
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What will be the output of the following?
tup = (1, 2, 4,
3)
print(tup[1:3])
a. | (2, 4) | c. | (1, 2, 4) | b. | (2, 4, 3) |
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3.
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Which of these collections defines a DICTIONARY?
a. | {“name”: “apple”, “color”:
“green”} | c. | (“apple”, “banana”, “cherry”) | b. | {“apple”, “banana”, “cherry”} | d. | [“apple”,
“banana”, “cherry”] |
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4.
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Method used to retrieve and output “Mustang” from the following
dictionary.
car = {"brand": "Ford", "model":
"Mustang", "year": 1964}
a. | print(car.get(“model”)) | c. | print(car.values(“model”)) | b. | print(car.keys(“model”)) |
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5.
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Method used to remove the last key/value element from a dictionary.
a. | get( ) | c. | popitem( ) | b. | pop( ) |
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6.
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Which of the following print statements will print Jill’s
position?
dictTeam = {“name”: “Jill”, “age”: 17,
“position”: “catcher”}
a. | print(dictTeam) | c. | print(dictTeam[“position”]) | b. | print(dictTeam(“position”)) |
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7.
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Which of these collections defines a TUPLE?
a. | {“name”: “apple”, “color”:
“green”} | c. | (“apple”, “banana”, “cherry”) | b. | {“apple,
“banana”, “cherry”} | d. | [“apple”, “banana”,
“cherry”] |
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8.
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Method used to output “Ford”, “Mustang”, 1964 from
the following dictionary.
car = {"brand": "Ford", "model":
"Mustang", "year": 1964}
a. | print(car.get( )) | c. | print(car.values( )) | b. | print(car.keys(
)) |
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9.
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Which of these collections defines a LIST?
a. | {“name”: “apple”, “color”:
“green”} | c. | (“apple”, “banana”, “cherry”) | b. | {“apple”, “banana”, “cherry”} | d. | [“apple, “banana”,
“cherry”] |
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10.
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Suppose list1 is [3, 4, 5, 6, 20, 25, 1, 3]. What is the output of
print( len(list1))?
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