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]: 9629 @ 3687 @ 328
[A]: 13644


[Q]: 9540 # 9387 # 8692 @ 5008 # 4886 @ 9427 @ 3816
[A]: 4826


[Q]: 9682 @ 9507 # 7565 # 4252
[A]:
7372