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.

Example input: [73.059, 7, 10.659, 18.459, 11]
Example output: [7, 11]
Example explanation: 7 and 11 are the only whole numbers in the list.
Q: [-74, 1.383, -88, -2.715, -54, 30.785]
A:
[-74, -88, -54]