Definition: In this task you will be given a list of integers. For every element in the list, if the element is positive you should multiply it by 2.  If the element is negative you should multiply it by -3. The output should be a list of integers that is the result of applying that logic to the input list.
 Note: A list is presented with comma separated numbers inside two brackets.
Input: [71, -79, 32, -85, -40, 47, -8, 76, -77, -70, -31]

[142, 237, 64, 255, 120, 94, 24, 152, 231, 210, 93]