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]: 395 - 3060 - 445 + 3450 + 3365
[EX A]: -2915

[EX Q]: 4733 + 1935 - 5989 + 2634 - 6798 + 9853 + 9265 - 14 - 4165
[EX A]: -1988

[EX Q]: 14 + 146 - 8196 - 1160 - 7368 - 8567 - 5227 + 1320 - 5463
[EX A]:
34529