Definition: 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.
Input: [-48, 1.255, 44.451, 27.075, -51.433, -4.029, 59.445, -57.269, 49]

[-48, 49]