instruction:
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
question:
9540 # 9387 # 8692 @ 5008 # 4886 @ 9427 @ 3816
answer:
4826


question:
415 @ 1312 # 9916 @ 9168 @ 1911
answer:
2890


question:
5690 @ 5515 @ 9012 # 3896 @ 8585 # 4619 # 5362 @ 4243
answer:

19168