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.

Ex Input:
[416, 325, 428, 413, 489, 314, 17, 375, 103, 16, 34, 183, 47, 111, 285, 281, 159, 86, 447, 107]

Ex Output:
[416, 325, 428, 413, 16, 314, 17, 375, 103, 489, 34, 183, 47, 111, 285, 281, 159, 86, 447, 107]


Ex Input:
[335, 76, 110, 107, 16, 338, 163, 223, 182, 275, 283, 344, 249, 341, 375, 216, 173, 301, 71, 200]

Ex Output:
[335, 76, 110, 107, 375, 338, 163, 223, 182, 275, 283, 344, 249, 341, 16, 216, 173, 301, 71, 200]


Ex Input:
[319, 207, 24, 411, 458, 337, 145, 59, 387, 265, 199, 326, 262, 313, 282, 136, 310, 351, 42, 385]

Ex Output:

[319, 207, 458, 411, 24, 337, 145, 59, 387, 265, 199, 326, 262, 313, 282, 136, 310, 351, 42, 385]