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.

[0.78, 2.384, -1.792, -0.911, 32.557, 45, 4.786, 36.212, -4.337]
[45]

[-44, 54, 75, 65, -49.256, 17, -38.891, -21, 77]
[-44, 54, 75, 65, 17, -21, 77]

[-30, 25, 35.043, 52]

[-30, 25, 52]