Prefer iter(dict) instead of dict.keys()
They are equivalent for iterating so remove the additional function call.
Pattern identified as outdated by Lennart Regebro's PyCon 2017 talk "Prehistoric Patterns in Python"
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They are equivalent for iterating so remove the additional function call.
Pattern identified as outdated by Lennart Regebro's PyCon 2017 talk "Prehistoric Patterns in Python"