Detailed Instructions: In this task, you are given a list of unique integers you need to swap the positions of maximum and minimum element in the list and return the updated list.
Problem:[23, 333, 423, 428, 337, 134, 388, 129, 293, 364, 92, 246, 275, 481, 361, 393, 375, 208, 279, 127]
Solution:
[481, 333, 423, 428, 337, 134, 388, 129, 293, 364, 92, 246, 275, 23, 361, 393, 375, 208, 279, 127]