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:
4867 # 7162 @ 1616 # 596 # 7845 @ 9594 # 3650 @ 6833
answer:
3657


question:
730 @ 7585 # 9902 # 6809 @ 286 @ 9412 @ 9282 # 3941 # 4046
answer:
2597


question:
71 @ 3804 @ 9346 # 1027
answer:

12194