This is the solution for the assignment #17 - Find the final direction facing of the vehicle at the end of the journey.
Solution to group people data based on their cites.
Added unit test cases to test the function which determines the final direction of the vehicle whether returning the right direction as the result for the given list and throws error for invalid move .
This is the solution for the assignment #17 - Find the final direction facing of the vehicle at the end of the journey.