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: [46.687, -96, 45, -33.048, -4.92, -34.255, 36, -44.918, -40]

[-96, 45, 36, -40]