instruction:
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
question:
6775 @ 249 @ 1171 @ 3376 # 7127
answer:
4444


question:
1162 @ 622 # 7209 @ 3448
answer:
-1977


question:
8644 @ 1394 @ 9631 @ 5344 # 9958 # 9249 @ 798
answer:

6604