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]: 6108 + 6734 + 3016 + 637 - 2671 - 5486 - 1133 + 1713 - 2180
[EX A]: 5478

[EX Q]: 1737 + 1422 + 9162 - 7244 + 6133
[EX A]: -7736

[EX Q]: 6069 - 5869 + 6672 + 6234 - 1106 - 6659 + 8664 - 8068
[EX A]:
6201