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: [11.252, -40, -7.111, -25.475, 17, -16.72]

SOLUTION: [-40, 17]

PROBLEM: [-9, 2.197, 0.654]

SOLUTION: [-9]

PROBLEM: [23, 42.374, -10, 9, -45.48, -16, 8, 1.628, -5.333]

SOLUTION:
[23, -10, 9, -16, 8]