TASK 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.
PROBLEM: [78, 8, -74, 24, -33]

SOLUTION: [156, 16, 222, 48, 99]

PROBLEM: [-86, 81, 98, -23, 1, -60, 68, 24, -82, -52]

SOLUTION: [258, 162, 196, 69, 2, 180, 136, 48, 246, 156]

PROBLEM: [81, -46, 0, -44, -26]

SOLUTION:
[162, 138, 0, 132, 78]

