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:
4071 # 2406 @ 1349 @ 5528 @ 7426 @ 2448 # 1981 # 7844
answer:
8591


question:
7165 @ 3630 @ 9021 # 4140 @ 319
answer:
15995


question:
3238 @ 1954 @ 450 # 5941 @ 4567 # 7233
answer:

-2965


