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:
[37, -88, 63, 72, 41, 87, 19, -42, 59, 70, 91]

Ex Output:
[74, 264, 126, 144, 82, 174, 38, 126, 118, 140, 182]


Ex Input:
[-34, 31, 45, -2, -86]

Ex Output:
[102, 62, 90, 6, 258]


Ex Input:
[81, 3, 85, 15, -17]

Ex Output:

[162, 6, 170, 30, 51]