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.

[Q]: 9776 + 5760 + 5961 - 1401 - 1368
[A]: 824


[Q]: 171 - 966 + 1234 - 1722 - 4406 + 9773 - 1161
[A]: -2581


[Q]: 9964 + 569 + 1482
[A]:
7913