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.

[Q]: 1259 - 2367 + 9919 + 7196 + 4121
[A]: -17610


[Q]: 8247 - 6987 - 8915 - 9962
[A]: 34111


[Q]: 8321 - 3539 - 3587 - 7603 + 7625 + 9717 - 1878 + 4998
[A]:
2588