instruction:
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.
question:
[96, 406, 483, 91, 481, 420, 105, 352, 441, 422, 116, 57, 74, 100, 97, 103, 166, 64, 401, 408]
answer:
[96, 406, 57, 91, 481, 420, 105, 352, 441, 422, 116, 483, 74, 100, 97, 103, 166, 64, 401, 408]


question:
[402, 206, 116, 203, 177, 470, 131, 168, 396, 66, 450, 225, 460, 314, 166, 426, 209, 467, 267, 389]
answer:
[402, 206, 116, 203, 177, 66, 131, 168, 396, 470, 450, 225, 460, 314, 166, 426, 209, 467, 267, 389]


question:
[402, 205, 172, 213, 11, 123, 489, 47, 283, 158, 291, 63, 77, 246, 463, 103, 372, 167, 245, 498]
answer:

[402, 205, 172, 213, 498, 123, 489, 47, 283, 158, 291, 63, 77, 246, 463, 103, 372, 167, 245, 11]