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: 7211 # 614 @ 1584 # 4857 # 1495 # 1821 # 2219

Answer: -2211


Question: 2019 @ 3095 @ 5800

Answer: 10914


Question: 1159 @ 6957 @ 6698 @ 7006 # 7206 # 6642 @ 3172 @ 1589

Answer:
12733


