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:
[7, -77, -40, 49, -31, -88]

Ex Output:
[14, 231, 120, 98, 93, 264]


Ex Input:
[72, 4]

Ex Output:
[144, 8]


Ex Input:
[-16, -31, 47, -8, -43, 35]

Ex Output:

[48, 93, 94, 24, 129, 70]