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: 6266 @ 1530 @ 2337 @ 7619 @ 3894 @ 4856 @ 3092 @ 4897
Output:
34491