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:
[477, 200, 377, 405, 450, 137, 333, 139, 195, 52, 445, 154, 61, 63, 441, 455, 308, 354, 19, 340]

Ex Output:
[19, 200, 377, 405, 450, 137, 333, 139, 195, 52, 445, 154, 61, 63, 441, 455, 308, 354, 477, 340]


Ex Input:
[227, 268, 136, 332, 349, 445, 83, 444, 359, 52, 403, 258, 263, 405, 431, 86, 287, 446, 126, 105]

Ex Output:

[227, 268, 136, 332, 349, 445, 83, 444, 359, 446, 403, 258, 263, 405, 431, 86, 287, 52, 126, 105]


