Given the task definition, example input & output, solve the new input case.
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.
Example: [1,2,3,4,5,7,34,25]
Output: 33
maximum element is 34 and minimum element is 1, range is equal to the difference between 34 and 1 which is 33.

New input case for you: [319, 78, 368, 417, 317, 116, 92, 294, 214, 306, 469, 106, 347, 162, 311, 217, 144, 221, 416, 446]
Output:
391