444 B
444 B
title, tags
| title | tags |
|---|---|
| unique_elements | list |
Returns the unique elements in a given list.
The given list is first converted to a set using the set() function. By definition, a set cannot have duplicate elements. So, the duplicate elements are automatically removed. Before returning, we convert it back to a list
def unique_elements(li):
return list(set(li))
unique_elements([1, 2, 2, 3, 4, 3]) # [1, 2, 3, 4]