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]: 2458 + 4195 - 6382
[A]: 4645


[Q]: 5371 + 2365 + 9586 - 6312 - 8369 - 7840 - 1823
[A]: 17764


[Q]: 2941 + 396 - 306 + 2779
[A]:
72