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: [2.96, 51.335, 70, -1, 40.846, 15.644, 1.88, -11.95, -73.077]

[70, -1]