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: [-3.281, -21.383, -8.563, 5.45]
Example Output: []

Example Input: [41.041, -5.654, -9, -7.852]
Example Output: [-9]

Example Input: [9.734, -73, 9, -48, 98, -1.841, 21, -4.145]
Example Output:
[-73, 9, -48, 98, 21]