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]: 1221 @ 4619 # 3319 @ 2958
[EX A]: 5479

[EX Q]: 2569 # 3660 # 2044 @ 3564 # 7082 @ 4306 @ 254 @ 4425
[EX A]: 2332

[EX Q]: 7740 @ 2076 # 1033 # 3967
[EX A]:
4816