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: [50, -3, -67, -54, -75, 25, -26, -78]

[100, 9, 201, 162, 225, 50, 78, 234]