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

[Q]: 2132 @ 8398 # 9269
[A]: 1261


[Q]: 4324 # 426 # 9171 # 980 @ 9454 @ 9720 # 7367 # 9266 # 1237
[A]: -4949


[Q]: 9658 # 4098 # 3229 # 4136 @ 3026 @ 698 # 4465 # 9230 # 2760
[A]:
-14536