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: [57.263, -8.432, 35.522, -11.741, -10.459, 8.794, -37.509, 35.494, -40, -60]

[-40, -60]