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: [19, -84, 18.761, -100, -61, 33, 76, -48.117, 42]

[19, -84, -100, -61, 33, 76, 42]