python 将多个列表分类为dicts.py

Posted 2021-05-09

#sorts all entries across multiple lists into a multidict with the count of each entry as the values.
def sort_multiple_lists(*lists):
	countdict = {}
	for l in lists:
		for num in l:
			if num in countdict.keys():
				countdict[num] += l.count(num)
			else:
				countdict.update({num:l.count(num)})
	return countdict
# assigns each list to a key in a dictionary, removing any duplicate lists
def assign_lists_to_dic(*lists):
	listdict = {}
	for l in lists:
		if l in listdict.values():
			del l
		else:
			listdict.update({len(listdict)+1:l})
	return listdict