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: 6267 @ 3304 @ 9078 @ 9734 # 2947 # 4223 @ 4824 # 3116

Answer: 22921


Question: 2243 # 9188 # 3609 # 6813 @ 6109 @ 6045

Answer: -5213


Question: 9463 # 5096 @ 751 # 936 # 2711 @ 8396 # 4918

Answer:
4949