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: 2781 # 1776 @ 3223 @ 7441 # 238

Answer: 11431


Question: 2026 @ 9494 # 8161

Answer: 3359


Question: 5957 @ 6729 # 7463 @ 1371

Answer:
6594