In this task, you are given a list of integers you need to calculate and return the range of the integers which is the difference between maximum and minimum element in the list.
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Question: [406, 404, 370, 493, 430, 464, 303, 449, 299, 456, 436, 132, 367, 405, 157, 382, 205, 54, 315, 41]

Answer: 452


Question: [63, 463, 250, 15, 396, 388, 117, 14, 211, 478, 154, 80, 496, 112, 368, 217, 16, 475, 300, 126]

Answer: 482


Question: [57, 200, 123, 86, 330, 287, 339, 163, 41, 386, 94, 104, 171, 208, 38, 470, 251, 303, 437, 50]

Answer:
432