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:
2019 @ 3095 @ 5800
answer:
10914


question:
6110 @ 5036 # 9621 @ 7662 # 3509 # 7697 # 1663 @ 9388
answer:
5706


question:
1709 # 3110 @ 2604 @ 2404 @ 2619 # 377
answer:

5849