Python-Quizzes | Python Dictionary Quiz | Question 22
Question 22:Find the output of the following program:
a = {}
a[ 'a' ] = 1
a[ 'b' ] = [ 2 , 3 , 4 ]
print (a)
|
(A) {‘b’: [2], ‘a’: 1}
(B) {‘a’: 1, ‘b’: [2, 3, 4]}
(C) {‘b’: [2], ‘a’: [3]}
(D) Error
Answer: (B)
Explanation: Mutable members can be used as the values of the dictionary but they cannot be used as the keys of the dictionary
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Last Updated :
17 Sep, 2020
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