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:
4612 @ 9447 # 3444 @ 1269
answer:
11884


question:
932 # 7028 @ 5402 # 9015 @ 2110
answer:
-7599


question:
3133 # 1266 @ 9813 # 480 # 789
answer:

10411