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: [-56, 60, -40, -87, 49, 38, 71, 19, -30, 67, -4]

[168, 120, 120, 261, 98, 76, 142, 38, 90, 134, 12]