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: [-37, -76, -16, -17, -99, -12, 32, 95, 21, 31, 39]

[111, 228, 48, 51, 297, 36, 64, 190, 42, 62, 78]