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:
[147, 345, 70, 396, 326, 125, 55, 221, 43, 223, 122, 241, 374, 372, 487, 210, 488, 276, 308, 218]
answer:
[147, 345, 70, 396, 326, 125, 55, 221, 488, 223, 122, 241, 374, 372, 487, 210, 43, 276, 308, 218]


question:
[190, 43, 71, 390, 182, 235, 154, 282, 493, 69, 468, 317, 489, 132, 336, 375, 160, 432, 163, 374]
answer:
[190, 493, 71, 390, 182, 235, 154, 282, 43, 69, 468, 317, 489, 132, 336, 375, 160, 432, 163, 374]


question:
[332, 68, 367, 40, 74, 273, 103, 130, 256, 381, 294, 376, 493, 307, 151, 37, 464, 456, 432, 272]
answer:

[332, 68, 367, 40, 74, 273, 103, 130, 256, 381, 294, 376, 37, 307, 151, 493, 464, 456, 432, 272]