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melvinkcx/solution_copy_of_dict_keys.py

Created June 30, 2019 06:33
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Filtering Dictionary In Python 3
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solution_copy_of_dict_keys.py
"""
Solution #2: Create a copy of keys
"""
coffees = get_menu()
key_copy = tuple(coffees.keys()) # Feel free to use any iterable collection
for k in key_copy:
if coffees[k].get("sugar_free") is True:
del coffees[k]
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