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: [-23, 48.466]

SOLUTION: [-23]

PROBLEM: [33, -35, -57.634, 9.005, 89.871, 1.696, 20]

SOLUTION: [33, -35, 20]

PROBLEM: [5.773, -71.498]

SOLUTION: