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: [361, 224, 198, 74, 147, 325, 59, 18, 240, 496, 383, 321, 441, 291, 328, 64, 424, 105, 448, 226]

Answer: 478

Question: [357, 429, 414, 249, 94, 134, 374, 161, 19, 475, 406, 329, 113, 298, 451, 284, 308, 324, 317, 302]

Answer: 456

Question: [170, 227, 153, 349, 20, 32, 324, 33, 19, 208, 185, 240, 57, 46, 332, 109, 296, 146, 180, 454]

Answer:
435