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]: 318 - 2977 - 9352 - 3082 - 5224 + 3028 - 7022
[A]: 24947


[Q]: 9051 - 8971 + 6555 - 1135 - 4091 + 9374 + 9487 + 1868
[A]: -4036


[Q]: 578 - 3171 - 5382 - 1950 + 6693 + 2319 + 2806 + 9910 + 8541
[A]:
-19188