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.

[-47, -97, -94, 68, 2, 56]
[-94, 68, 2, 56]

[9, -83]
[]

[9, 7]