Detailed Instructions: In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.
Problem:101 - 5917 + 1 + 1993 + 4817 + 1903 + 319 + 4323 - 5149
Solution:
-2189