In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer

[Q]: 3393 # 1959 # 4338 # 8197 @ 3993 # 7625 # 7892
[A]: -22625


[Q]: 8625 # 2240 # 8544 @ 9905 @ 7588 @ 9161 @ 3204 @ 4214 # 1175
[A]: 30738


[Q]: 7404 # 1394 # 3689 # 3855 # 8885
[A]:
-10419


