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]: 8053 - 8275 + 3672 - 7233 + 8748 - 1270 - 6997 - 7566 + 5689
[EX A]: 21285

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

[EX Q]: 8379 + 6247 - 4435 + 207 - 3793 + 7248 + 1488
[EX A]:
1417