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

[EX Q]: 1278 @ 4628 @ 2357 @ 3694 @ 5775 @ 8542 # 793
[EX A]: 25481

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

[EX Q]: 5900 @ 585 @ 3167 @ 4818 @ 3591 @ 6629 @ 5233 @ 5644
[EX A]:
35567

