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: 2367 @ 4877 @ 8467 @ 5488 # 987 # 8899

Answer: 11313


Question: 1753 # 4314 @ 3538 # 7342 @ 6326 @ 6393 @ 136 @ 161 @ 4337

Answer: 10988


Question: 8190 @ 9055 # 1923 @ 4198 # 9998 @ 2814 @ 7162

Answer:
19498