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Hidden Python Features for Beginners 1. Merge Dictionaries > | Coding interview preparation

Hidden Python Features for Beginners

1
. Merge Dictionaries

>>> d1 = {"a":1, "b": 2}
>>> d2 = {"c":3, "d":4}
>>> dict(d1, **d2)
{’a’: 1, 'b’: 2, 'c’: 3, 'd’: 4}
>>> {**d1, **d2}
{’a’: 1, 'b’: 2, 'c’: 3, 'd’: 4}