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.

[EX Q]: 6818 - 9528 + 3365 - 496 + 1035 - 9444 + 2617 - 5541 - 2219
[EX A]: 27029

[EX Q]: 42 + 6517 - 146 + 304 - 4759 + 148 - 3822
[EX A]: 1800

[EX Q]: 1843 - 6866 - 7082 + 484 - 6047 - 9425 - 105 - 9657
[EX A]:
40541