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]: 7775 @ 8190 # 2579 @ 1003
[A]: 14389


[Q]: 1917 @ 4353 @ 4321 @ 3060 @ 6681 @ 7890 @ 8148
[A]: 36370


[Q]: 4563 @ 9607 # 8291 @ 8605 # 2965 # 8742 # 1182 @ 155 @ 3490
[A]:
5240


