Definition: In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
Input: [42.52, -24.214, -20.678, -34.777, 35.055, -5.404, -29, 83, 25.72]

[-29, 83]