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.

[-1, -31]
[-1, -31]

[-7, -53, 9, -10.023]
[-7, -53, 9]

[-74, -34.956, 43.388]

[-74]