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: [99, 13.967, -15.88, 25.463, 21.196, 98, 48, 37.17, 25.622]

[99, 98, 48]