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]: 938 + 566 + 5270 + 5634 - 7451 - 114
[EX A]: -2967

[EX Q]: 933 - 48 - 7218 - 7880 - 4299
[EX A]: 20378

[EX Q]: 4519 + 9524 - 4949 + 3712 - 9970
[EX A]:
6202