Definition: In this task you will be given a list of integers. You should remove all of the integers that are divisible by 3 from the list. If every integer in the input list is divisible by 3 then an empty list should be returned. Zero is divisible by 3.
Input: [21, -31, 72, -77, 62, -56, -14, -59, 21, -42, 39]

[-31, -77, 62, -56, -14, -59]