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.

[2.895, 27.67, 7.771, -68, -32.935, 28.043]
[-68]

[-54, -69, 39, -71]
[-54, -69, 39, -71]

[-26.421, -5.44, 40]

[40]