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: [17, 68, 50, 8, 55, 89, -49, -6, -26, -42, -73]

[68, 50, 8, -6, -26, -42]