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:
1296 @ 9756 @ 2493 @ 9940 # 5147 # 5428 # 5741 # 828
answer:
6341


question:
2994 # 4380 @ 6720
answer:
5334


question:
440 @ 1446 @ 8507 @ 3048 # 235 # 6900
answer:

6306