Revisions to How do I merge two dictionaries in a single expression in Python?

Active reading [<https://en.wiktionary.org/wiki/Pythonic#Adjective>].

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edited Sep 29, 2022 at 21:29

Be pythonicPythonic. Use a comprehension:

z={k: v for d in [x,y] for k, v in d.items()}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be pythonic. Use a comprehension:

z={k: v for d in [x,y] for k, v in d.items()}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be Pythonic. Use a comprehension:

z={k: v for d in [x,y] for k, v in d.items()}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

added 9 characters in body

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edited Jun 16, 2022 at 22:40

Be pythonic. Use a comprehension:

z={ik:d[i] v for d in [x,y] for ik, v in d.items()}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be pythonic. Use a comprehension:

z={i:d[i] for d in [x,y] for i in d}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be pythonic. Use a comprehension:

z={k: v for d in [x,y] for k, v in d.items()}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Changed list to dict since we are looking at dictionaries.

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edited Sep 29, 2016 at 10:45

z={i:d[i] for d in [x,y] for i in d}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be pythonic. Use a list comprehension:

z={i:d[i] for d in [x,y] for i in d}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

Be pythonic. Use a comprehension:

z={i:d[i] for d in [x,y] for i in d}

>>> print z
{'a': 1, 'c': 11, 'b': 10}

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created Jan 20, 2016 at 11:46

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