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:[243, 312, 181, 499, 87, 173, 341, 443, 203, 314, 47, 198, 152, 41, 208, 184, 274, 437, 26, 226]
Solution:
[243, 312, 181, 26, 87, 173, 341, 443, 203, 314, 47, 198, 152, 41, 208, 184, 274, 437, 499, 226]