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]: 1808 - 5352 - 8697 + 5058 + 8777 + 8089 - 9688 + 9784
[EX A]: -6163

[EX Q]: 397 + 1596 + 6102 + 2852 + 1239 + 3524 - 8019
[EX A]: -6897

[EX Q]: 1939 + 2131 - 6110 + 9154 + 366 + 3361 + 1878
[EX A]:
-8841