How we can create a dictionary from a given tuple in Python?

We can use zip() function to produce an iterable from two tuple objects, each corresponding to key and value items and then use dict() function to form dictionary object

>>> T1=('a','b','c','d')
>>> T2=(1,2,3,4)
>>> dict((x,y) for x,y in zip(t1,t2))

Dictionary comprehension syntax can also be used to construct dictionary object from two tuples

>>> d={k:v for (k,v) in zip(T1,T2)}
>>> d
{'a': 1, 'b': 2, 'c': 3, 'd': 4}

Pythonista

Updated on: 25-Feb-2020

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