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: [20, 74, 7.418, 95, 5.418, -55, -38, 66.644, -28]

[20, 74, 95, -55, -38, -28]