2017年9月30日
30秒学会 Python 片段 – find_key
Returns the first key in the provided dictionary that has the given value. Use dictionary.items() an...
Returns the first key in the provided dictionary that has the given value. Use dictionary.items() an...
Returns all keys in the provided dictionary that have the given value. Use dictionary.items(), a gen...
Returns a flat list of all the values in a flat dictionary. Use dict.values() to return the values i...