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:
9682 @ 9507 # 7565 # 4252
answer:
7372


question:
9807 @ 9345 # 5133 # 8042 @ 1499 # 8153 # 638
answer:
-1315


question:
2203 @ 6706 @ 9307 @ 5969 # 862 @ 4970 @ 6056 # 4918 # 6235
answer:

23196