List union
Returns every element that exists in any of the two lists once.
- Create a
set
with all values ofa
andb
and convert to alist
.
def union(a, b): return list(set(a + b)) union([1, 2, 3], [4, 3, 2]) # [1, 2, 3, 4]
Returns every element that exists in any of the two lists once.
set
with all values of a
and b
and convert to a list
.def union(a, b): return list(set(a + b)) union([1, 2, 3], [4, 3, 2]) # [1, 2, 3, 4]
Returns every element that exists in any of the two lists once, after applying the provided function to each element of both.
Merges two or more lists into a list of lists, combining elements from each of the input lists based on their positions.
Returns the difference between two lists, after applying the provided function to each list element of both.
Returns a list of elements that exist in both lists, after applying the provided function to each list element of both.