TASK 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.
PROBLEM: [39, -60, -20, -97, -9, -15, -49]

SOLUTION: [-20, -97, -49]

PROBLEM: [18, -33, -34, -39]

SOLUTION: [-34]

PROBLEM: [58, -80, 73, -100, 23, -94, -4, 30, 52]

SOLUTION:
[58, -80, 73, -100, 23, -94, -4, 52]