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.
[-35.178, -22.664, -44, 0.234, -66, -6.781, -61, -5.895, -36.655, 0, -39.697]