30-seconds-of-code/snippets/python/s/unique-elements.md

title, type, language, tags, cover, dateModified

title	type	language	tags	cover	dateModified
Unique elements in list	snippet	python	list	cold-mountains	2020-09-15T16:13:06+03:00

Returns the unique elements in a given list.

• Create a set from the list to discard duplicated values, then return a list from it.

def unique_elements(li):
  return list(set(li))

unique_elements([1, 2, 2, 3, 4, 3]) # [1, 2, 3, 4]