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.

[-21.776, 7.573]
[]

[6.501, -68.01, -18.488, 8, -33]
[8, -33]

[-53.364, -6.731, 36, 26.322, 0, -2, -33.685, 1.928, -5.309, -42.076]

[36, 0, -2]