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.

[53, 456, 388, 446, 83, 84, 354, 428, 431, 107, 319, 476, 345, 413, 213, 404, 278, 462, 61, 482]
429

[14, 387, 138, 100, 359, 277, 422, 325, 326, 428, 111, 476, 247, 159, 424, 322, 55, 478, 66, 152]
464

[383, 149, 371, 183, 388, 287, 340, 133, 412, 100, 304, 48, 415, 362, 252, 109, 301, 86, 194, 102]

367