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]: 1783 + 1887 + 6517 - 3342 + 4406 + 8123 + 5394 - 5058 + 8527
[EX A]: -24671

[EX Q]: 4682 - 6673 + 4582 - 2631 + 430 - 2808 + 6340 - 7201
[EX A]: 12643

[EX Q]: 8849 - 8253 - 4399 - 8673 - 8037 - 5995 + 3412
[EX A]:
40794