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: [0.28, 74, 41.592, 21.281, -22.74, -2.187, 60.335, 78]

[74, 78]