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.

[-32.521, -1.569, -43.971, -73, -40.205]
[-73]

[11.252, -40, -7.111, -25.475, 17, -16.72]
[-40, 17]

[-1.475, -6.479, 15.484, 50, 12.615, 0.502, 77.181, 99, 56, -14.418, 6.612]

[50, 99, 56]