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]: 5539 + 616 - 1640 - 7665 - 8787 - 5104 + 8431 + 9502
[EX A]: 10186

[EX Q]: 7291 - 941 - 33 + 3812 + 4851 - 8716 - 6838 - 740
[EX A]: 15896

[EX Q]: 555 + 1174 + 4465 + 6452 + 3211 + 2960 - 856 + 4997 - 9930
[EX A]:
-11918