instruction:
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:
3367 # 4567 @ 8786 @ 9643 @ 105 # 6364 @ 9695 # 2387 @ 8798
answer:
27076


question:
5046 # 9480 # 3079 @ 8929 # 1334 # 6211 @ 3240 @ 3825
answer:
936


question:
6627 @ 3192 @ 3813 # 4495
answer:

9137