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: 2342 # 5338 @ 345 @ 9010 @ 5234 @ 9613

Answer: 21206


Question: 2763 @ 869 # 8299

Answer: -4667


Question: 6716 # 3626 # 3106

Answer:
-16


