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.

Q: [329, 163, 460, 187, 365, 470, 317, 350, 354, 431, 378, 271, 223, 294, 48, 118, 450, 151, 337, 284]

A: [329, 163, 460, 187, 365, 48, 317, 350, 354, 431, 378, 271, 223, 294, 470, 118, 450, 151, 337, 284]
****
Q: [402, 163, 200, 51, 25, 229, 74, 242, 123, 267, 167, 91, 50, 166, 184, 452, 323, 315, 70, 177]

A: [402, 163, 200, 51, 452, 229, 74, 242, 123, 267, 167, 91, 50, 166, 184, 25, 323, 315, 70, 177]
****
Q: [446, 271, 355, 181, 214, 338, 42, 398, 235, 467, 57, 92, 56, 282, 99, 222, 420, 339, 50, 472]

A:
[446, 271, 355, 181, 214, 338, 472, 398, 235, 467, 57, 92, 56, 282, 99, 222, 420, 339, 50, 42]
****
