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]: 1673 - 3914 + 8016 + 5937 - 8915 + 4818
[A]: -4269


[Q]: 4787 + 1873 - 2548 - 5729 + 1948 + 4932 - 7660 + 4785 - 9542
[A]:
16728