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]: 5520 @ 1174 # 2584 # 6276 # 6659 @ 8281 # 5456 @ 1602 @ 4624
[A]: 226


[Q]: 6896 @ 8548 @ 1670 @ 7550 # 921
[A]: 23743


[Q]: 7748 @ 114 @ 3236 # 448 # 1796 # 2740
[A]:
6114