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

9954 @ 4250 # 4835 @ 6737 # 8434 # 6461 @ 1008
2219

4101 @ 2536 # 502
6135

6063 @ 9874 @ 5939 # 5013 @ 791

17654