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: [73, -4, 10, 13, 63, -54, -100, 52, 16, -73]

[146, 12, 20, 26, 126, 162, 300, 104, 32, 219]