MCQ Set 1

List Multiple choice question in Python

 

1 List can contain values of these types:

A) integers
B) floats
C) lists
D) all of these

ANSWER= D) all of these
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2 Which of the following will create an empty list ?

A) L=[]
B) L=list(0)
C) L=list(1)
D) L=list(empty)

ANSWER= A)L=[]
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3 Which of the following will return the last element of a list L with 5 elements?

A) L[5]
B) L[4]
C) L[0]
D) L[-2]

ANSWER= B) L[4]
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4 If L=[1,2] then L*2 will yield

A) [1,2]*2
B) [1,2,2]
C) [1,1,2,2]
D) [1,2,1,2]

ANSWER= D) [1,2,1,2]
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5 L1=[1,3,5] and L2=[2,4,6] then L1 + L2

A) [1,2,3,4,5,6]
B) [1,3,5,2,4,6]
C) [3,7,11]
D) [1,3,5,[2,4,6]]

ANSWER= B) [1,3,5,2,4,6]
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6 Given a list L=[10,20,30,40,50,60,70], what would L[1:4] return?

A) [10,20,30,40]
B) [20,30,40,50]
C) [20,30,40]
D) [30,40,50]

ANSWER= C) [20,30,40]
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7 Given a list L=[10,20,30,40,50,60,70], what would L[2:-2] return?

A) [10,20,30,40]
B) [20,30,40,50]
C) [20,30,40]
D) [30,40,50]

ANSWER= D) [30,40,50]
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8 Given a list L=[10,20,30,40,50,60,70], what would L[-4:-1] return?

A) [20,30,40]
B) [30,40,50]
C) [40,50,60]
D) [50,60,70]

ANSWER= C) [40,50,60]
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9 Given a list L=[10,20,30,40,50,60,70], then L[-3:]

A) [20,30,40]
B) [30,40,50]
C) [40,50,60]
D) [50,60,70]

ANSWER= D) [50,60,70]
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10 To find the last element of list namely 'smiles' in Python ,_____ will be used.

A) smiles[0]
B) smiles[-1]
C) smiles[lpos]
D) smiles[:-1]

ANSWER= B) smiles[-1]
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LIST MCQ Set 2

List Multiple choice question in Python

 

11 What is printed by the Python code?
print(list(range(3)))

A) [0,1,2,3]
B) [1,2,3]
C) [0,1,2]
D) 0,1,2

ANSWER= C) [0,1,2]
Check Answer

 

12 Which of the following commands will create a list?

A) list1=list()
B) list1=[]
C) list1=list([1,2,3])
D) all of these

ANSWER= D) all of these
Check Answer

 

13 What si the output when we execute list('hello')?

A) ['h','e','l','l','o']
B) ['hello']
C) ['llo'
D) ['olleh']

ANSWER= A)['h','e','l','l','o']
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14 What gets printed?
names=['Hasan','Balwant','Sean','Dia']
print(names[-1][-1])

A) h
B) n
C) Hasan
D) a

ANSWER= D) a
Check Answer

 

15 What is the output of the following :
l=[None]*10
print(len(l))

A) 10
B) 0
C) error
D) 5

ANSWER= A)10
Check Answer

LIST MCQ Set 3

List Multiple choice question in Python. Coming soon