instruction:
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.
question:
[20.19, 37, 3.326, 73]
answer:
[37, 73]


question:
[-37, 19, 58.347, 77, 1.162, 50.339]
answer:
[-37, 19, 77]


question:
[11, -20, 3.581]
answer:

[11, -20]