python - How to compare values inside a dictionary to fill up sets() - 


dico = {"dico":   {1:"bailler",2:"bailler",3:"percer",4:"calculer",5:"calculer",6:"trouer",7:"bailler",8:"découvrir",9:"bailler",10:"miser",11:"trouer",12:"changer"}}

i have big dictionary of dictionaries that. want put identic elements in sets. create kind of condition if values of "dico" equal put them in set():

b=[set(1,2,7,9),set(3),set(4,5),set(6,11),set(8),set(10),set(12)]

i don't know if question has been asked new pythonner don't have keys... ^^

thank you answers

i reverse dictionary , have value set(), return values.

>>> collections import defaultdict >>>>my_dict= {"dico":   {1:"bailler",2:"bailler",3:"percer",4:"calculer",5:"calculer",6:"trouer",7:"bailler",8:"découvrir",9:"bailler",10:"miser",11:"trouer",12:"changer"}} >>> my_other_dict = defaultdict(set) >>> dict_name,sub_dict in my_dict.iteritems():     k,v in sub_dict.iteritems():         my_other_dict[v].add(k) #the value, i.e. "bailler" key                                  #e.g. {"bailler":set([1,2,9,7]),...   >>> [v k,v in my_other_dict.iteritems()] [set([8]), set([1, 2, 9, 7]), set([3]), set([4, 5]), set([12]), set([11, 6]), set([10])]

of course cynddl has pointed out, if index in list "key", enumerate list , won't have store original data dictionary, nor use sets() indices unique.


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