Instructions: 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
Input: 9564 # 9941 # 8952 # 5334 @ 296 # 7257 # 368 @ 6108 # 6216
Output:
-22100