TASK DEFINITION: In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.
PROBLEM: 2342 + 4498 - 5816 + 2604 - 6155 - 2683 - 1893 - 2482

SOLUTION: 14269

PROBLEM: 8301 - 6117 + 9106 + 2168 - 4036 - 2644 + 8999

SOLUTION: 825

PROBLEM: 4763 + 2872 + 2532 - 2618 + 262

SOLUTION:
1715