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: [-38, -44, -18.634, 89, -0.991, 78, -6.982, -8, 55.228, -2]

[-38, -44, 89, 78, -8, -2]