TASK 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.
PROBLEM: [27.53, -40, -43.497]

SOLUTION: [-40]

PROBLEM: [-72.586, -13.594, -49.033]

SOLUTION: []

PROBLEM: [-55.856, -63, -8.366, 29.847]

SOLUTION:
[-63]