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:
[125, 111, 199, 461, 13, 44, 324, 292, 51, 166, 14, 223, 228, 331, 334, 180, 304, 188, 267, 367]

Ex Output:
[125, 111, 199, 13, 461, 44, 324, 292, 51, 166, 14, 223, 228, 331, 334, 180, 304, 188, 267, 367]


Ex Input:
[74, 53, 246, 327, 356, 92, 456, 452, 29, 209, 396, 463, 210, 324, 225, 89, 286, 122, 437, 118]

Ex Output:
[74, 53, 246, 327, 356, 92, 456, 452, 463, 209, 396, 29, 210, 324, 225, 89, 286, 122, 437, 118]


Ex Input:
[322, 229, 416, 465, 100, 351, 237, 310, 400, 303, 202, 290, 141, 273, 63, 72, 71, 65, 106, 305]

Ex Output:

[322, 229, 416, 63, 100, 351, 237, 310, 400, 303, 202, 290, 141, 273, 465, 72, 71, 65, 106, 305]