What is the output of the following piece of code when executed in Pyt – McqOptions

MCQOPTIONS

1.	What is the output of the following piece of code when executed in Python shell? >>> import collections >>> a=dict() >>> a=collections.defaultdict(str) >>> a['A']
A.	An exception is thrown since the dictionary is empty
B.	‘ ‘
C.	‘A’
D.	0
Answer» C. ‘A’

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