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: [352, 314, 210, 154, 403, 404, 84, 323, 286, 179, 245, 291, 293, 29, 88, 201, 261, 31, 146, 317]

Answer: 375


Question: [172, 441, 362, 60, 216, 244, 287, 411, 113, 114, 118, 209, 404, 127, 382, 161, 65, 56, 446, 21]

Answer: 425


Question: [54, 494, 484, 10, 135, 28, 117, 481, 93, 238, 199, 230, 423, 426, 492, 148, 85, 43, 186, 266]

Answer:
484