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.

Q: [405, 24, 381, 104, 62, 443, 356, 312, 245, 10, 221, 483, 298, 29, 160, 275, 320, 175, 143, 495]

A: 485
****
Q: [154, 363, 245, 461, 244, 457, 274, 286, 490, 339, 304, 317, 408, 115, 413, 47, 42, 28, 19, 106]

A: 471
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Q: [214, 297, 348, 388, 485, 445, 479, 431, 32, 34, 139, 497, 118, 482, 430, 252, 80, 249, 115, 331]

A:
465
****