Definition: 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.
Input: [-34, 36, -23, -72, 85, -38, -17, -37, -68]

[-34, 36, -72, -38, -68]