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.

[-87, 94, -77, -81, -27, -97, -94, 3, -56]
[94, -94, -56]

[-94, 91, 60, -1, 61, -76, -64, 3, -77, -31, 47]
[-94, 60, -76, -64]

[-37, 9, 23, 48, 71]

[48]