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]: 4224 - 9761 - 8262 + 6568 - 5026 + 916 - 5225 - 2454 - 1897
[A]: 29365


[Q]: 6603 - 3783 + 3030 - 5787 + 8478 + 3046 - 1629
[A]: 3248


[Q]: 9013 + 1314 + 9181 + 5534 - 4672 - 4162 + 6348 - 1747
[A]:
-2783