In this task, you will be given a list of integers. You should remove all of the odd integers from the list(consider 0 an even number). If every integer in the input list is odd then an empty list ("[]") should be returned. Otherwise, answer with the list of even numbers separated by comma inside brackets.
--------
Question: [-30, -17, -9, 38]

Answer: [-30, 38]


Question: [72, 34]

Answer: [72, 34]


Question: [57, -50, -86, -68]

Answer:
[-50, -86, -68]