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]: 9656 # 6289 # 4308 # 2092 # 5148 @ 9253
[EX A]: 1072

[EX Q]: 3529 @ 2441 @ 1274 # 3916 @ 9691 @ 1272 # 1286
[EX A]: 13005

[EX Q]: 2522 @ 6514 @ 3281 # 2069 # 4968 @ 4562 # 5942
[EX A]:
3900