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: [-4, -64, -10.696, -9, 6.762, -32.305, 0.0, 35, 9, -2.574]

[-4, -64, -9, 35, 9]