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.

Ex Input:
[-3, 47]

Ex Output:
[9, 94]


Ex Input:
[-49, 51, -15, -71, 26]

Ex Output:
[147, 102, 45, 213, 52]


Ex Input:
[78, 16, 0, -98, 67, -3, -56, 78]

Ex Output:

[156, 32, 0, 294, 134, 9, 168, 156]