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: [-26.244, -0.981, 5, 18, -19, 5.427, -2.668, 33.022, 17]

[5, 18, -19, 17]