Definition: 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
Input: 6832 @ 3683 @ 3870 @ 1706 @ 2179 @ 8200 # 231 @ 4076 @ 8470
Output:
38785