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: [8.901, 0.0, 42, 3.572, -88, 64.721, -65.254]

SOLUTION: [42, -88]

PROBLEM: [-76.996, -9.015, 19.253, 5.394, -89]

SOLUTION: [-89]

PROBLEM: [29.339, -2.992, 21.043, -67]

SOLUTION:
[-67]