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]: [32, 38, 226, 302, 412, 380, 104, 120, 23, 495, 482, 150, 450, 183, 238, 453, 213, 159, 268, 60]
[A]: [32, 38, 226, 302, 412, 380, 104, 120, 495, 23, 482, 150, 450, 183, 238, 453, 213, 159, 268, 60]


[Q]: [331, 491, 492, 19, 382, 167, 316, 441, 341, 293, 137, 163, 311, 336, 442, 493, 77, 476, 121, 32]
[A]: [331, 491, 492, 493, 382, 167, 316, 441, 341, 293, 137, 163, 311, 336, 442, 19, 77, 476, 121, 32]


[Q]: [32, 14, 400, 228, 387, 277, 427, 108, 481, 479, 154, 432, 398, 142, 115, 173, 286, 267, 356, 183]
[A]:
[32, 481, 400, 228, 387, 277, 427, 108, 14, 479, 154, 432, 398, 142, 115, 173, 286, 267, 356, 183]